73510490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3257}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 138165264

約数和(自身を除く): 64654774

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 2257, 3257, 4514, 6514, 11285, 16285, 22570, 32570, 120509, 198677, 241018, 397354, 602545, 993385, 1205090, 1986770, 7351049, 14702098, 36755245, 73510490]

約数ペア:

[(1, 73510490), (2, 36755245), (5, 14702098), (10, 7351049), (37, 1986770), (61, 1205090), (74, 993385), (122, 602545), (185, 397354), (305, 241018), (370, 198677), (610, 120509), (2257, 32570), (3257, 22570), (4514, 16285), (6514, 11285)]