69309816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 184459680

約数和(自身を除く): 115149864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 257, 408, 514, 661, 771, 1028, 1322, 1542, 1983, 2056, 2644, 3084, 3966, 4369, 5288, 6168, 7932, 8738, 11237, 13107, 15864, 17476, 22474, 26214, 33711, 34952, 44948, 52428, 67422, 89896, 104856, 134844, 169877, 269688, 339754, 509631, 679508, 1019262, 1359016, 2038524, 2887909, 4077048, 5775818, 8663727, 11551636, 17327454, 23103272, 34654908, 69309816]

約数ペア:

[(1, 69309816), (2, 34654908), (3, 23103272), (4, 17327454), (6, 11551636), (8, 8663727), (12, 5775818), (17, 4077048), (24, 2887909), (34, 2038524), (51, 1359016), (68, 1019262), (102, 679508), (136, 509631), (204, 339754), (257, 269688), (408, 169877), (514, 134844), (661, 104856), (771, 89896), (1028, 67422), (1322, 52428), (1542, 44948), (1983, 34952), (2056, 33711), (2644, 26214), (3084, 22474), (3966, 17476), (4369, 15864), (5288, 13107), (6168, 11237), (7932, 8738)]