42390216

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 136778400

約数和(自身を除く): 94388184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 152, 162, 171, 198, 209, 216, 228, 264, 297, 313, 324, 342, 396, 418, 456, 513, 594, 626, 627, 648, 684, 792, 836, 891, 939, 1026, 1188, 1252, 1254, 1368, 1539, 1672, 1782, 1878, 1881, 2052, 2376, 2504, 2508, 2817, 3078, 3443, 3564, 3756, 3762, 4104, 5016, 5634, 5643, 5947, 6156, 6886, 7128, 7512, 7524, 8451, 10329, 11268, 11286, 11894, 12312, 13772, 15048, 16902, 16929, 17841, 20658, 22536, 22572, 23788, 25353, 27544, 30987, 33804, 33858, 35682, 41316, 45144, 47576, 50706, 53523, 61974, 65417, 67608, 67716, 71364, 82632, 92961, 101412, 107046, 123948, 130834, 135432, 142728, 160569, 185922, 196251, 202824, 214092, 247896, 261668, 278883, 321138, 371844, 392502, 428184, 481707, 523336, 557766, 588753, 642276, 743688, 785004, 963414, 1115532, 1177506, 1284552, 1570008, 1766259, 1926828, 2231064, 2355012, 3532518, 3853656, 4710024, 5298777, 7065036, 10597554, 14130072, 21195108, 42390216]

約数ペア:

[(1, 42390216), (2, 21195108), (3, 14130072), (4, 10597554), (6, 7065036), (8, 5298777), (9, 4710024), (11, 3853656), (12, 3532518), (18, 2355012), (19, 2231064), (22, 1926828), (24, 1766259), (27, 1570008), (33, 1284552), (36, 1177506), (38, 1115532), (44, 963414), (54, 785004), (57, 743688), (66, 642276), (72, 588753), (76, 557766), (81, 523336), (88, 481707), (99, 428184), (108, 392502), (114, 371844), (132, 321138), (152, 278883), (162, 261668), (171, 247896), (198, 214092), (209, 202824), (216, 196251), (228, 185922), (264, 160569), (297, 142728), (313, 135432), (324, 130834), (342, 123948), (396, 107046), (418, 101412), (456, 92961), (513, 82632), (594, 71364), (626, 67716), (627, 67608), (648, 65417), (684, 61974), (792, 53523), (836, 50706), (891, 47576), (939, 45144), (1026, 41316), (1188, 35682), (1252, 33858), (1254, 33804), (1368, 30987), (1539, 27544), (1672, 25353), (1782, 23788), (1878, 22572), (1881, 22536), (2052, 20658), (2376, 17841), (2504, 16929), (2508, 16902), (2817, 15048), (3078, 13772), (3443, 12312), (3564, 11894), (3756, 11286), (3762, 11268), (4104, 10329), (5016, 8451), (5634, 7524), (5643, 7512), (5947, 7128), (6156, 6886)]