40461836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 77728896

約数和(自身を除く): 37267060

約数列:

[1, 2, 4, 17, 34, 67, 68, 83, 107, 134, 166, 214, 268, 332, 428, 1139, 1411, 1819, 2278, 2822, 3638, 4556, 5561, 5644, 7169, 7276, 8881, 11122, 14338, 17762, 22244, 28676, 35524, 94537, 121873, 150977, 189074, 243746, 301954, 378148, 487492, 595027, 603908, 1190054, 2380108, 10115459, 20230918, 40461836]

約数ペア:

[(1, 40461836), (2, 20230918), (4, 10115459), (17, 2380108), (34, 1190054), (67, 603908), (68, 595027), (83, 487492), (107, 378148), (134, 301954), (166, 243746), (214, 189074), (268, 150977), (332, 121873), (428, 94537), (1139, 35524), (1411, 28676), (1819, 22244), (2278, 17762), (2822, 14338), (3638, 11122), (4556, 8881), (5561, 7276), (5644, 7169)]