39278016

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 168

約数和(自身を含む): 122966480

約数和(自身を除く): 83688464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 97, 111, 114, 144, 148, 152, 171, 192, 194, 222, 228, 288, 291, 296, 304, 333, 342, 388, 444, 456, 576, 582, 592, 608, 666, 684, 703, 776, 873, 888, 912, 1164, 1184, 1216, 1332, 1368, 1406, 1552, 1746, 1776, 1824, 1843, 2109, 2328, 2368, 2664, 2736, 2812, 3104, 3492, 3552, 3589, 3648, 3686, 4218, 4656, 5328, 5472, 5529, 5624, 6208, 6327, 6984, 7104, 7178, 7372, 8436, 9312, 10656, 10767, 10944, 11058, 11248, 12654, 13968, 14356, 14744, 16587, 16872, 18624, 21312, 21534, 22116, 22496, 25308, 27936, 28712, 29488, 32301, 33174, 33744, 43068, 44232, 44992, 50616, 55872, 57424, 58976, 64602, 66348, 67488, 68191, 86136, 88464, 101232, 114848, 117952, 129204, 132696, 134976, 136382, 172272, 176928, 202464, 204573, 229696, 258408, 265392, 272764, 344544, 353856, 404928, 409146, 516816, 530784, 545528, 613719, 689088, 818292, 1033632, 1061568, 1091056, 1227438, 1636584, 2067264, 2182112, 2454876, 3273168, 4364224, 4909752, 6546336, 9819504, 13092672, 19639008, 39278016]

約数ペア:

[(1, 39278016), (2, 19639008), (3, 13092672), (4, 9819504), (6, 6546336), (8, 4909752), (9, 4364224), (12, 3273168), (16, 2454876), (18, 2182112), (19, 2067264), (24, 1636584), (32, 1227438), (36, 1091056), (37, 1061568), (38, 1033632), (48, 818292), (57, 689088), (64, 613719), (72, 545528), (74, 530784), (76, 516816), (96, 409146), (97, 404928), (111, 353856), (114, 344544), (144, 272764), (148, 265392), (152, 258408), (171, 229696), (192, 204573), (194, 202464), (222, 176928), (228, 172272), (288, 136382), (291, 134976), (296, 132696), (304, 129204), (333, 117952), (342, 114848), (388, 101232), (444, 88464), (456, 86136), (576, 68191), (582, 67488), (592, 66348), (608, 64602), (666, 58976), (684, 57424), (703, 55872), (776, 50616), (873, 44992), (888, 44232), (912, 43068), (1164, 33744), (1184, 33174), (1216, 32301), (1332, 29488), (1368, 28712), (1406, 27936), (1552, 25308), (1746, 22496), (1776, 22116), (1824, 21534), (1843, 21312), (2109, 18624), (2328, 16872), (2368, 16587), (2664, 14744), (2736, 14356), (2812, 13968), (3104, 12654), (3492, 11248), (3552, 11058), (3589, 10944), (3648, 10767), (3686, 10656), (4218, 9312), (4656, 8436), (5328, 7372), (5472, 7178), (5529, 7104), (5624, 6984), (6208, 6327)]