129581082

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 287370720

約数和(自身を除く): 157789638

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 139, 201, 278, 402, 417, 603, 773, 834, 1206, 1251, 1546, 2319, 2502, 4638, 6957, 9313, 13914, 18626, 27939, 51791, 55878, 83817, 103582, 107447, 155373, 167634, 214894, 310746, 322341, 466119, 644682, 932238, 967023, 1934046, 7198949, 14397898, 21596847, 43193694, 64790541, 129581082]

約数ペア:

[(1, 129581082), (2, 64790541), (3, 43193694), (6, 21596847), (9, 14397898), (18, 7198949), (67, 1934046), (134, 967023), (139, 932238), (201, 644682), (278, 466119), (402, 322341), (417, 310746), (603, 214894), (773, 167634), (834, 155373), (1206, 107447), (1251, 103582), (1546, 83817), (2319, 55878), (2502, 51791), (4638, 27939), (6957, 18626), (9313, 13914)]