84019208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 195592320

約数和(自身を除く): 111573112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 131, 182, 262, 364, 524, 728, 881, 917, 1048, 1703, 1762, 1834, 3406, 3524, 3668, 6167, 6812, 7048, 7336, 11453, 11921, 12334, 13624, 22906, 23842, 24668, 45812, 47684, 49336, 80171, 91624, 95368, 115411, 160342, 230822, 320684, 461644, 641368, 807877, 923288, 1500343, 1615754, 3000686, 3231508, 6001372, 6463016, 10502401, 12002744, 21004802, 42009604, 84019208]

約数ペア:

[(1, 84019208), (2, 42009604), (4, 21004802), (7, 12002744), (8, 10502401), (13, 6463016), (14, 6001372), (26, 3231508), (28, 3000686), (52, 1615754), (56, 1500343), (91, 923288), (104, 807877), (131, 641368), (182, 461644), (262, 320684), (364, 230822), (524, 160342), (728, 115411), (881, 95368), (917, 91624), (1048, 80171), (1703, 49336), (1762, 47684), (1834, 45812), (3406, 24668), (3524, 23842), (3668, 22906), (6167, 13624), (6812, 12334), (7048, 11921), (7336, 11453)]