47656882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 94881024

約数和(自身を除く): 47224142

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 73, 91, 119, 146, 182, 211, 221, 238, 422, 442, 511, 949, 1022, 1241, 1477, 1547, 1898, 2482, 2743, 2954, 3094, 3587, 5486, 6643, 7174, 8687, 13286, 15403, 16133, 17374, 19201, 25109, 30806, 32266, 38402, 46631, 50218, 93262, 107821, 112931, 200239, 215642, 225862, 261851, 326417, 400478, 523702, 652834, 1401673, 1832957, 2803346, 3404063, 3665914, 6808126, 23828441, 47656882]

約数ペア:

[(1, 47656882), (2, 23828441), (7, 6808126), (13, 3665914), (14, 3404063), (17, 2803346), (26, 1832957), (34, 1401673), (73, 652834), (91, 523702), (119, 400478), (146, 326417), (182, 261851), (211, 225862), (221, 215642), (238, 200239), (422, 112931), (442, 107821), (511, 93262), (949, 50218), (1022, 46631), (1241, 38402), (1477, 32266), (1547, 30806), (1898, 25109), (2482, 19201), (2743, 17374), (2954, 16133), (3094, 15403), (3587, 13286), (5486, 8687), (6643, 7174)]