72321869058

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1\times {\mathrm{301183}}^1$

素因数の和:302510

約数の個数: 32

約数和(自身を含む): 149425815552

約数和(自身を除く): 77103946494

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1291, 2582, 3873, 7746, 40021, 80042, 120063, 240126, 301183, 602366, 903549, 1807098, 9336673, 18673346, 28010019, 56020038, 388827253, 777654506, 1166481759, 2332963518, 12053644843, 24107289686, 36160934529, 72321869058]

約数ペア:

[(1, 72321869058), (2, 36160934529), (3, 24107289686), (6, 12053644843), (31, 2332963518), (62, 1166481759), (93, 777654506), (186, 388827253), (1291, 56020038), (2582, 28010019), (3873, 18673346), (7746, 9336673), (40021, 1807098), (80042, 903549), (120063, 602366), (240126, 301183)]