73495838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4021}}^1$

素因数の和:4092

約数の個数: 32

約数和(自身を含む): 128382240

約数和(自身を除く): 54886402

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 4021, 8042, 9139, 18278, 52273, 76399, 104546, 148777, 152798, 297554, 993187, 1934101, 1986374, 2826763, 3868202, 5653526, 36747919, 73495838]

約数ペア:

[(1, 73495838), (2, 36747919), (13, 5653526), (19, 3868202), (26, 2826763), (37, 1986374), (38, 1934101), (74, 993187), (247, 297554), (481, 152798), (494, 148777), (703, 104546), (962, 76399), (1406, 52273), (4021, 18278), (8042, 9139)]