61554064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26903}}^1$

素因数の和:26935

約数の個数: 40

約数和(自身を含む): 140116032

約数和(自身を除く): 78561968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 26903, 53806, 107612, 215224, 295933, 349739, 430448, 591866, 699478, 1183732, 1398956, 2367464, 2797912, 3847129, 4734928, 5595824, 7694258, 15388516, 30777032, 61554064]

約数ペア:

[(1, 61554064), (2, 30777032), (4, 15388516), (8, 7694258), (11, 5595824), (13, 4734928), (16, 3847129), (22, 2797912), (26, 2367464), (44, 1398956), (52, 1183732), (88, 699478), (104, 591866), (143, 430448), (176, 349739), (208, 295933), (286, 215224), (572, 107612), (1144, 53806), (2288, 26903)]