39201712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{617}}^1$

素因数の和:674

約数の個数: 60

約数和(自身を含む): 87590376

約数和(自身を除く): 48388664

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 361, 418, 617, 722, 836, 1234, 1444, 1672, 2468, 2888, 3344, 3971, 4936, 5776, 6787, 7942, 9872, 11723, 13574, 15884, 23446, 27148, 31768, 46892, 54296, 63536, 93784, 108592, 128953, 187568, 222737, 257906, 445474, 515812, 890948, 1031624, 1781896, 2063248, 2450107, 3563792, 4900214, 9800428, 19600856, 39201712]

約数ペア:

[(1, 39201712), (2, 19600856), (4, 9800428), (8, 4900214), (11, 3563792), (16, 2450107), (19, 2063248), (22, 1781896), (38, 1031624), (44, 890948), (76, 515812), (88, 445474), (152, 257906), (176, 222737), (209, 187568), (304, 128953), (361, 108592), (418, 93784), (617, 63536), (722, 54296), (836, 46892), (1234, 31768), (1444, 27148), (1672, 23446), (2468, 15884), (2888, 13574), (3344, 11723), (3971, 9872), (4936, 7942), (5776, 6787)]