84264200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{13591}}^1$

素因数の和:13638

約数の個数: 48

約数和(自身を含む): 202248960

約数和(自身を除く): 117984760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 13591, 27182, 54364, 67955, 108728, 135910, 271820, 339775, 421321, 543640, 679550, 842642, 1359100, 1685284, 2106605, 2718200, 3370568, 4213210, 8426420, 10533025, 16852840, 21066050, 42132100, 84264200]

約数ペア:

[(1, 84264200), (2, 42132100), (4, 21066050), (5, 16852840), (8, 10533025), (10, 8426420), (20, 4213210), (25, 3370568), (31, 2718200), (40, 2106605), (50, 1685284), (62, 1359100), (100, 842642), (124, 679550), (155, 543640), (200, 421321), (248, 339775), (310, 271820), (620, 135910), (775, 108728), (1240, 67955), (1550, 54364), (3100, 27182), (6200, 13591)]