79427300

素因数分解:

$2^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{3499}}^1$

素因数の和:3740

約数の個数: 36

約数和(自身を含む): 173166000

約数和(自身を除く): 93738700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 227, 454, 908, 1135, 2270, 3499, 4540, 5675, 6998, 11350, 13996, 17495, 22700, 34990, 69980, 87475, 174950, 349900, 794273, 1588546, 3177092, 3971365, 7942730, 15885460, 19856825, 39713650, 79427300]

約数ペア:

[(1, 79427300), (2, 39713650), (4, 19856825), (5, 15885460), (10, 7942730), (20, 3971365), (25, 3177092), (50, 1588546), (100, 794273), (227, 349900), (454, 174950), (908, 87475), (1135, 69980), (2270, 34990), (3499, 22700), (4540, 17495), (5675, 13996), (6998, 11350)]