89835616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12703}}^1$

素因数の和:12743

約数の個数: 48

約数和(自身を含む): 201688704

約数和(自身を除く): 111853088

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 12703, 25406, 50812, 101624, 165139, 203248, 215951, 330278, 406496, 431902, 660556, 863804, 1321112, 1727608, 2642224, 2807363, 3455216, 5284448, 5614726, 6910432, 11229452, 22458904, 44917808, 89835616]

約数ペア:

[(1, 89835616), (2, 44917808), (4, 22458904), (8, 11229452), (13, 6910432), (16, 5614726), (17, 5284448), (26, 3455216), (32, 2807363), (34, 2642224), (52, 1727608), (68, 1321112), (104, 863804), (136, 660556), (208, 431902), (221, 406496), (272, 330278), (416, 215951), (442, 203248), (544, 165139), (884, 101624), (1768, 50812), (3536, 25406), (7072, 12703)]