65196472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23899}}^1$

素因数の和:23947

約数の個数: 32

約数和(自身を含む): 137664000

約数和(自身を除く): 72467528

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 23899, 47798, 95596, 191192, 262889, 525778, 740869, 1051556, 1481738, 2103112, 2963476, 5926952, 8149559, 16299118, 32598236, 65196472]

約数ペア:

[(1, 65196472), (2, 32598236), (4, 16299118), (8, 8149559), (11, 5926952), (22, 2963476), (31, 2103112), (44, 1481738), (62, 1051556), (88, 740869), (124, 525778), (248, 262889), (341, 191192), (682, 95596), (1364, 47798), (2728, 23899)]