72786733898

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{479371}}^1$

素因数の和:479514

約数の個数: 24

約数和(自身を含む): 114243935040

約数和(自身を除く): 41457201142

約数列:

[1, 2, 31, 62, 79, 158, 961, 1922, 2449, 4898, 75919, 151838, 479371, 958742, 14860501, 29721002, 37870309, 75740618, 460675531, 921351062, 1173979579, 2347959158, 36393366949, 72786733898]

約数ペア:

[(1, 72786733898), (2, 36393366949), (31, 2347959158), (62, 1173979579), (79, 921351062), (158, 460675531), (961, 75740618), (1922, 37870309), (2449, 29721002), (4898, 14860501), (75919, 958742), (151838, 479371)]