69328845430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7121}}^1\times {\mathrm{74891}}^1$

素因数の和:82032

約数の個数: 32

約数和(自身を含む): 134411967648

約数和(自身を除く): 65083122218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7121, 14242, 35605, 71210, 74891, 92573, 149782, 185146, 374455, 462865, 748910, 925730, 973583, 1947166, 4867915, 9735830, 533298811, 1066597622, 2666494055, 5332988110, 6932884543, 13865769086, 34664422715, 69328845430]

約数ペア:

[(1, 69328845430), (2, 34664422715), (5, 13865769086), (10, 6932884543), (13, 5332988110), (26, 2666494055), (65, 1066597622), (130, 533298811), (7121, 9735830), (14242, 4867915), (35605, 1947166), (71210, 973583), (74891, 925730), (92573, 748910), (149782, 462865), (185146, 374455)]