63342370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 143410176

約数和(自身を除く): 80067806

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 329, 455, 470, 611, 658, 910, 1222, 1481, 1645, 2962, 3055, 3290, 4277, 6110, 7405, 8554, 10367, 14810, 19253, 20734, 21385, 38506, 42770, 51835, 69607, 96265, 103670, 134771, 139214, 192530, 269542, 348035, 487249, 673855, 696070, 904891, 974498, 1347710, 1809782, 2436245, 4524455, 4872490, 6334237, 9048910, 12668474, 31671185, 63342370]

約数ペア:

[(1, 63342370), (2, 31671185), (5, 12668474), (7, 9048910), (10, 6334237), (13, 4872490), (14, 4524455), (26, 2436245), (35, 1809782), (47, 1347710), (65, 974498), (70, 904891), (91, 696070), (94, 673855), (130, 487249), (182, 348035), (235, 269542), (329, 192530), (455, 139214), (470, 134771), (611, 103670), (658, 96265), (910, 69607), (1222, 51835), (1481, 42770), (1645, 38506), (2962, 21385), (3055, 20734), (3290, 19253), (4277, 14810), (6110, 10367), (7405, 8554)]