38899672

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 91368000

約数和(自身を除く): 52468328

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1409, 1624, 1972, 2818, 3451, 3944, 5636, 6902, 9863, 11272, 13804, 19726, 23953, 27608, 39452, 40861, 47906, 78904, 81722, 95812, 163444, 167671, 191624, 286027, 326888, 335342, 572054, 670684, 694637, 1144108, 1341368, 1389274, 2288216, 2778548, 4862459, 5557096, 9724918, 19449836, 38899672]

約数ペア:

[(1, 38899672), (2, 19449836), (4, 9724918), (7, 5557096), (8, 4862459), (14, 2778548), (17, 2288216), (28, 1389274), (29, 1341368), (34, 1144108), (56, 694637), (58, 670684), (68, 572054), (116, 335342), (119, 326888), (136, 286027), (203, 191624), (232, 167671), (238, 163444), (406, 95812), (476, 81722), (493, 78904), (812, 47906), (952, 40861), (986, 39452), (1409, 27608), (1624, 23953), (1972, 19726), (2818, 13804), (3451, 11272), (3944, 9863), (5636, 6902)]