91251832

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 207648000

約数和(自身を除く): 116396168

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 139, 152, 266, 278, 532, 556, 617, 973, 1064, 1112, 1234, 1946, 2468, 2641, 3892, 4319, 4936, 5282, 7784, 8638, 10564, 11723, 17276, 18487, 21128, 23446, 34552, 36974, 46892, 73948, 82061, 85763, 93784, 147896, 164122, 171526, 328244, 343052, 600341, 656488, 686104, 1200682, 1629497, 2401364, 3258994, 4802728, 6517988, 11406479, 13035976, 22812958, 45625916, 91251832]

約数ペア:

[(1, 91251832), (2, 45625916), (4, 22812958), (7, 13035976), (8, 11406479), (14, 6517988), (19, 4802728), (28, 3258994), (38, 2401364), (56, 1629497), (76, 1200682), (133, 686104), (139, 656488), (152, 600341), (266, 343052), (278, 328244), (532, 171526), (556, 164122), (617, 147896), (973, 93784), (1064, 85763), (1112, 82061), (1234, 73948), (1946, 46892), (2468, 36974), (2641, 34552), (3892, 23446), (4319, 21128), (4936, 18487), (5282, 17276), (7784, 11723), (8638, 10564)]