81093672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 267883200

約数和(自身を除く): 186789528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 19, 22, 24, 33, 34, 36, 38, 44, 51, 57, 66, 68, 72, 76, 88, 99, 102, 114, 132, 136, 152, 153, 171, 187, 198, 204, 209, 228, 264, 306, 317, 323, 342, 374, 396, 408, 418, 456, 561, 612, 627, 634, 646, 684, 748, 792, 836, 951, 969, 1122, 1224, 1254, 1268, 1292, 1368, 1496, 1672, 1683, 1881, 1902, 1938, 2244, 2508, 2536, 2584, 2853, 2907, 3366, 3487, 3553, 3762, 3804, 3876, 4488, 5016, 5389, 5706, 5814, 6023, 6732, 6974, 7106, 7524, 7608, 7752, 10461, 10659, 10778, 11412, 11628, 12046, 13464, 13948, 14212, 15048, 16167, 18069, 20922, 21318, 21556, 22824, 23256, 24092, 27896, 28424, 31383, 31977, 32334, 36138, 41844, 42636, 43112, 48184, 48501, 54207, 59279, 62766, 63954, 64668, 66253, 72276, 83688, 85272, 97002, 102391, 108414, 118558, 125532, 127908, 129336, 132506, 144552, 177837, 194004, 198759, 204782, 216828, 237116, 251064, 255816, 265012, 307173, 355674, 388008, 397518, 409564, 433656, 474232, 530024, 533511, 596277, 614346, 711348, 795036, 819128, 921519, 1067022, 1126301, 1192554, 1228692, 1422696, 1590072, 1843038, 2134044, 2252602, 2385108, 2457384, 3378903, 3686076, 4268088, 4505204, 4770216, 6757806, 7372152, 9010408, 10136709, 13515612, 20273418, 27031224, 40546836, 81093672]

約数ペア:

[(1, 81093672), (2, 40546836), (3, 27031224), (4, 20273418), (6, 13515612), (8, 10136709), (9, 9010408), (11, 7372152), (12, 6757806), (17, 4770216), (18, 4505204), (19, 4268088), (22, 3686076), (24, 3378903), (33, 2457384), (34, 2385108), (36, 2252602), (38, 2134044), (44, 1843038), (51, 1590072), (57, 1422696), (66, 1228692), (68, 1192554), (72, 1126301), (76, 1067022), (88, 921519), (99, 819128), (102, 795036), (114, 711348), (132, 614346), (136, 596277), (152, 533511), (153, 530024), (171, 474232), (187, 433656), (198, 409564), (204, 397518), (209, 388008), (228, 355674), (264, 307173), (306, 265012), (317, 255816), (323, 251064), (342, 237116), (374, 216828), (396, 204782), (408, 198759), (418, 194004), (456, 177837), (561, 144552), (612, 132506), (627, 129336), (634, 127908), (646, 125532), (684, 118558), (748, 108414), (792, 102391), (836, 97002), (951, 85272), (969, 83688), (1122, 72276), (1224, 66253), (1254, 64668), (1268, 63954), (1292, 62766), (1368, 59279), (1496, 54207), (1672, 48501), (1683, 48184), (1881, 43112), (1902, 42636), (1938, 41844), (2244, 36138), (2508, 32334), (2536, 31977), (2584, 31383), (2853, 28424), (2907, 27896), (3366, 24092), (3487, 23256), (3553, 22824), (3762, 21556), (3804, 21318), (3876, 20922), (4488, 18069), (5016, 16167), (5389, 15048), (5706, 14212), (5814, 13948), (6023, 13464), (6732, 12046), (6974, 11628), (7106, 11412), (7524, 10778), (7608, 10659), (7752, 10461)]