68373590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12409}}^1$

素因数の和:12464

約数の個数: 32

約数和(自身を含む): 134028000

約数和(自身を除く): 65654410

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 12409, 24818, 62045, 124090, 235771, 359861, 471542, 719722, 1178855, 1799305, 2357710, 3598610, 6837359, 13674718, 34186795, 68373590]

約数ペア:

[(1, 68373590), (2, 34186795), (5, 13674718), (10, 6837359), (19, 3598610), (29, 2357710), (38, 1799305), (58, 1178855), (95, 719722), (145, 471542), (190, 359861), (290, 235771), (551, 124090), (1102, 62045), (2755, 24818), (5510, 12409)]