45678508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 87494400

約数和(自身を除く): 41815892

約数列:

[1, 2, 4, 19, 38, 59, 61, 76, 118, 122, 167, 236, 244, 334, 668, 1121, 1159, 2242, 2318, 3173, 3599, 4484, 4636, 6346, 7198, 9853, 10187, 12692, 14396, 19706, 20374, 39412, 40748, 68381, 136762, 187207, 193553, 273524, 374414, 387106, 601033, 748828, 774212, 1202066, 2404132, 11419627, 22839254, 45678508]

約数ペア:

[(1, 45678508), (2, 22839254), (4, 11419627), (19, 2404132), (38, 1202066), (59, 774212), (61, 748828), (76, 601033), (118, 387106), (122, 374414), (167, 273524), (236, 193553), (244, 187207), (334, 136762), (668, 68381), (1121, 40748), (1159, 39412), (2242, 20374), (2318, 19706), (3173, 14396), (3599, 12692), (4484, 10187), (4636, 9853), (6346, 7198)]