61982492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9851}}^1$

素因数の和:9890

約数の個数: 36

約数和(自身を含む): 128410968

約数和(自身を除く): 66428476

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 9851, 19702, 39404, 108361, 128063, 216722, 256126, 433444, 512252, 1191971, 1408693, 2383942, 2817386, 4767884, 5634772, 15495623, 30991246, 61982492]

約数ペア:

[(1, 61982492), (2, 30991246), (4, 15495623), (11, 5634772), (13, 4767884), (22, 2817386), (26, 2383942), (44, 1408693), (52, 1191971), (121, 512252), (143, 433444), (242, 256126), (286, 216722), (484, 128063), (572, 108361), (1573, 39404), (3146, 19702), (6292, 9851)]