76747428

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 201382272

約数和(自身を除く): 124634844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 67, 94, 134, 141, 188, 201, 268, 282, 402, 423, 564, 603, 677, 804, 846, 1206, 1354, 1692, 2031, 2412, 2708, 3149, 4062, 6093, 6298, 8124, 9447, 12186, 12596, 18894, 24372, 28341, 31819, 37788, 45359, 56682, 63638, 90718, 95457, 113364, 127276, 136077, 181436, 190914, 272154, 286371, 381828, 408231, 544308, 572742, 816462, 1145484, 1632924, 2131873, 4263746, 6395619, 8527492, 12791238, 19186857, 25582476, 38373714, 76747428]

約数ペア:

[(1, 76747428), (2, 38373714), (3, 25582476), (4, 19186857), (6, 12791238), (9, 8527492), (12, 6395619), (18, 4263746), (36, 2131873), (47, 1632924), (67, 1145484), (94, 816462), (134, 572742), (141, 544308), (188, 408231), (201, 381828), (268, 286371), (282, 272154), (402, 190914), (423, 181436), (564, 136077), (603, 127276), (677, 113364), (804, 95457), (846, 90718), (1206, 63638), (1354, 56682), (1692, 45359), (2031, 37788), (2412, 31819), (2708, 28341), (3149, 24372), (4062, 18894), (6093, 12596), (6298, 12186), (8124, 9447)]