69532408

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 144837000

約数和(自身を除く): 75304592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 121, 218, 242, 436, 484, 659, 872, 968, 1199, 1318, 2398, 2636, 4796, 5272, 7249, 9592, 13189, 14498, 26378, 28996, 52756, 57992, 71831, 79739, 105512, 143662, 159478, 287324, 318956, 574648, 637912, 790141, 1580282, 3160564, 6321128, 8691551, 17383102, 34766204, 69532408]

約数ペア:

[(1, 69532408), (2, 34766204), (4, 17383102), (8, 8691551), (11, 6321128), (22, 3160564), (44, 1580282), (88, 790141), (109, 637912), (121, 574648), (218, 318956), (242, 287324), (436, 159478), (484, 143662), (659, 105512), (872, 79739), (968, 71831), (1199, 57992), (1318, 52756), (2398, 28996), (2636, 26378), (4796, 14498), (5272, 13189), (7249, 9592)]