73753108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{128939}}^1$

素因数の和:128967

約数の個数: 24

約数和(自身を含む): 151633440

約数和(自身を除く): 77880332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 128939, 257878, 515756, 1418329, 1676207, 2836658, 3352414, 5673316, 6704828, 18438277, 36876554, 73753108]

約数ペア:

[(1, 73753108), (2, 36876554), (4, 18438277), (11, 6704828), (13, 5673316), (22, 3352414), (26, 2836658), (44, 1676207), (52, 1418329), (143, 515756), (286, 257878), (572, 128939)]