39146472

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 110565000

約数和(自身を除く): 71418528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 89, 123, 149, 164, 178, 246, 267, 298, 328, 356, 369, 447, 492, 534, 596, 712, 738, 801, 894, 984, 1068, 1192, 1341, 1476, 1602, 1788, 2136, 2682, 2952, 3204, 3576, 3649, 5364, 6109, 6408, 7298, 10728, 10947, 12218, 13261, 14596, 18327, 21894, 24436, 26522, 29192, 32841, 36654, 39783, 43788, 48872, 53044, 54981, 65682, 73308, 79566, 87576, 106088, 109962, 119349, 131364, 146616, 159132, 219924, 238698, 262728, 318264, 439848, 477396, 543701, 954792, 1087402, 1631103, 2174804, 3262206, 4349608, 4893309, 6524412, 9786618, 13048824, 19573236, 39146472]

約数ペア:

[(1, 39146472), (2, 19573236), (3, 13048824), (4, 9786618), (6, 6524412), (8, 4893309), (9, 4349608), (12, 3262206), (18, 2174804), (24, 1631103), (36, 1087402), (41, 954792), (72, 543701), (82, 477396), (89, 439848), (123, 318264), (149, 262728), (164, 238698), (178, 219924), (246, 159132), (267, 146616), (298, 131364), (328, 119349), (356, 109962), (369, 106088), (447, 87576), (492, 79566), (534, 73308), (596, 65682), (712, 54981), (738, 53044), (801, 48872), (894, 43788), (984, 39783), (1068, 36654), (1192, 32841), (1341, 29192), (1476, 26522), (1602, 24436), (1788, 21894), (2136, 18327), (2682, 14596), (2952, 13261), (3204, 12218), (3576, 10947), (3649, 10728), (5364, 7298), (6109, 6408)]