64724616628

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3709}}^1\times {\mathrm{21491}}^1$

素因数の和:25240

約数の個数: 48

約数和(自身を含む): 133955337600

約数和(自身を除く): 69230720972

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 3709, 7418, 14836, 21491, 25963, 42982, 51926, 85964, 103852, 107561, 150437, 215122, 300874, 430244, 601748, 623239, 752927, 1246478, 1505854, 2492956, 3011708, 4362673, 8725346, 17450692, 79710119, 159420238, 318840476, 557970833, 1115941666, 2231883332, 2311593451, 4623186902, 9246373804, 16181154157, 32362308314, 64724616628]

約数ペア:

[(1, 64724616628), (2, 32362308314), (4, 16181154157), (7, 9246373804), (14, 4623186902), (28, 2311593451), (29, 2231883332), (58, 1115941666), (116, 557970833), (203, 318840476), (406, 159420238), (812, 79710119), (3709, 17450692), (7418, 8725346), (14836, 4362673), (21491, 3011708), (25963, 2492956), (42982, 1505854), (51926, 1246478), (85964, 752927), (103852, 623239), (107561, 601748), (150437, 430244), (215122, 300874)]