78593308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 147087360

約数和(自身を除く): 68494052

約数列:

[1, 2, 4, 31, 62, 71, 79, 113, 124, 142, 158, 226, 284, 316, 452, 2201, 2449, 3503, 4402, 4898, 5609, 7006, 8023, 8804, 8927, 9796, 11218, 14012, 16046, 17854, 22436, 32092, 35708, 173879, 248713, 276737, 347758, 497426, 553474, 633817, 695516, 994852, 1106948, 1267634, 2535268, 19648327, 39296654, 78593308]

約数ペア:

[(1, 78593308), (2, 39296654), (4, 19648327), (31, 2535268), (62, 1267634), (71, 1106948), (79, 994852), (113, 695516), (124, 633817), (142, 553474), (158, 497426), (226, 347758), (284, 276737), (316, 248713), (452, 173879), (2201, 35708), (2449, 32092), (3503, 22436), (4402, 17854), (4898, 16046), (5609, 14012), (7006, 11218), (8023, 9796), (8804, 8927)]