144647424002

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{62459}}^1$

素因数の和:62926

約数の個数: 32

約数和(自身を含む): 225359677440

約数和(自身を除く): 80712253438

約数列:

[1, 2, 47, 71, 94, 142, 347, 694, 3337, 6674, 16309, 24637, 32618, 49274, 62459, 124918, 1157939, 2315878, 2935573, 4434589, 5871146, 8869178, 21673273, 43346546, 208425683, 416851366, 1018643831, 1538802383, 2037287662, 3077604766, 72323712001, 144647424002]

約数ペア:

[(1, 144647424002), (2, 72323712001), (47, 3077604766), (71, 2037287662), (94, 1538802383), (142, 1018643831), (347, 416851366), (694, 208425683), (3337, 43346546), (6674, 21673273), (16309, 8869178), (24637, 5871146), (32618, 4434589), (49274, 2935573), (62459, 2315878), (124918, 1157939)]