73300804

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{63409}}^1$

素因数の和:63447

約数の個数: 18

約数和(自身を含む): 136268090

約数和(自身を除く): 62967286

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 63409, 126818, 253636, 1077953, 2155906, 4311812, 18325201, 36650402, 73300804]

約数ペア:

[(1, 73300804), (2, 36650402), (4, 18325201), (17, 4311812), (34, 2155906), (68, 1077953), (289, 253636), (578, 126818), (1156, 63409)]