325442442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{68399}}^1$

素因数の和:68478

約数の個数: 32

約数和(自身を含む): 712454400

約数和(自身を除く): 387011958

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 68399, 136798, 205197, 410394, 889187, 1778374, 2667561, 4172339, 5335122, 8344678, 12517017, 25034034, 54240407, 108480814, 162721221, 325442442]

約数ペア:

[(1, 325442442), (2, 162721221), (3, 108480814), (6, 54240407), (13, 25034034), (26, 12517017), (39, 8344678), (61, 5335122), (78, 4172339), (122, 2667561), (183, 1778374), (366, 889187), (793, 410394), (1586, 205197), (2379, 136798), (4758, 68399)]