65948238

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 147251520

約数和(自身を除く): 81303282

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 137, 141, 274, 282, 411, 423, 569, 822, 846, 1138, 1233, 1707, 2466, 3414, 5121, 6439, 10242, 12878, 19317, 26743, 38634, 53486, 57951, 77953, 80229, 115902, 155906, 160458, 233859, 240687, 467718, 481374, 701577, 1403154, 3663791, 7327582, 10991373, 21982746, 32974119, 65948238]

約数ペア:

[(1, 65948238), (2, 32974119), (3, 21982746), (6, 10991373), (9, 7327582), (18, 3663791), (47, 1403154), (94, 701577), (137, 481374), (141, 467718), (274, 240687), (282, 233859), (411, 160458), (423, 155906), (569, 115902), (822, 80229), (846, 77953), (1138, 57951), (1233, 53486), (1707, 38634), (2466, 26743), (3414, 19317), (5121, 12878), (6439, 10242)]