65284686

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 144471600

約数和(自身を除く): 79186914

約数列:

[1, 2, 3, 6, 9, 18, 97, 139, 194, 269, 278, 291, 417, 538, 582, 807, 834, 873, 1251, 1614, 1746, 2421, 2502, 4842, 13483, 26093, 26966, 37391, 40449, 52186, 74782, 78279, 80898, 112173, 121347, 156558, 224346, 234837, 242694, 336519, 469674, 673038, 3626927, 7253854, 10880781, 21761562, 32642343, 65284686]

約数ペア:

[(1, 65284686), (2, 32642343), (3, 21761562), (6, 10880781), (9, 7253854), (18, 3626927), (97, 673038), (139, 469674), (194, 336519), (269, 242694), (278, 234837), (291, 224346), (417, 156558), (538, 121347), (582, 112173), (807, 80898), (834, 78279), (873, 74782), (1251, 52186), (1614, 40449), (1746, 37391), (2421, 26966), (2502, 26093), (4842, 13483)]