72084710

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 60107290

約数列:

[1, 2, 5, 10, 101, 149, 202, 298, 479, 505, 745, 958, 1010, 1490, 2395, 4790, 15049, 30098, 48379, 71371, 75245, 96758, 142742, 150490, 241895, 356855, 483790, 713710, 7208471, 14416942, 36042355, 72084710]

約数ペア:

[(1, 72084710), (2, 36042355), (5, 14416942), (10, 7208471), (101, 713710), (149, 483790), (202, 356855), (298, 241895), (479, 150490), (505, 142742), (745, 96758), (958, 75245), (1010, 71371), (1490, 48379), (2395, 30098), (4790, 15049)]