36109420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 79027200

約数和(自身を除く): 42917780

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 139, 155, 278, 310, 419, 556, 620, 695, 838, 1390, 1676, 2095, 2780, 4190, 4309, 8380, 8618, 12989, 17236, 21545, 25978, 43090, 51956, 58241, 64945, 86180, 116482, 129890, 232964, 259780, 291205, 582410, 1164820, 1805471, 3610942, 7221884, 9027355, 18054710, 36109420]

約数ペア:

[(1, 36109420), (2, 18054710), (4, 9027355), (5, 7221884), (10, 3610942), (20, 1805471), (31, 1164820), (62, 582410), (124, 291205), (139, 259780), (155, 232964), (278, 129890), (310, 116482), (419, 86180), (556, 64945), (620, 58241), (695, 51956), (838, 43090), (1390, 25978), (1676, 21545), (2095, 17236), (2780, 12989), (4190, 8618), (4309, 8380)]