40425116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 78446592

約数和(自身を除く): 38021476

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 127, 151, 254, 302, 508, 527, 604, 1054, 2108, 2159, 2567, 3937, 4318, 4681, 5134, 7874, 8636, 9362, 10268, 15748, 18724, 19177, 38354, 66929, 76708, 79577, 133858, 159154, 267716, 318308, 326009, 594487, 652018, 1188974, 1304036, 2377948, 10106279, 20212558, 40425116]

約数ペア:

[(1, 40425116), (2, 20212558), (4, 10106279), (17, 2377948), (31, 1304036), (34, 1188974), (62, 652018), (68, 594487), (124, 326009), (127, 318308), (151, 267716), (254, 159154), (302, 133858), (508, 79577), (527, 76708), (604, 66929), (1054, 38354), (2108, 19177), (2159, 18724), (2567, 15748), (3937, 10268), (4318, 9362), (4681, 8636), (5134, 7874)]