74269624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64921}}^1$

素因数の和:64951

約数の個数: 32

約数和(自身を含む): 163603440

約数和(自身を除く): 89333816

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 64921, 129842, 259684, 519368, 714131, 843973, 1428262, 1687946, 2856524, 3375892, 5713048, 6751784, 9283703, 18567406, 37134812, 74269624]

約数ペア:

[(1, 74269624), (2, 37134812), (4, 18567406), (8, 9283703), (11, 6751784), (13, 5713048), (22, 3375892), (26, 2856524), (44, 1687946), (52, 1428262), (88, 843973), (104, 714131), (143, 519368), (286, 259684), (572, 129842), (1144, 64921)]