8686548

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 25401600

約数和(自身を除く): 16715052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 207, 234, 269, 276, 299, 351, 414, 468, 538, 598, 621, 702, 807, 828, 897, 1076, 1196, 1242, 1404, 1614, 1794, 2421, 2484, 2691, 3228, 3497, 3588, 4842, 5382, 6187, 6994, 7263, 8073, 9684, 10491, 10764, 12374, 13988, 14526, 16146, 18561, 20982, 24748, 29052, 31473, 32292, 37122, 41964, 55683, 62946, 74244, 80431, 94419, 111366, 125892, 160862, 167049, 188838, 222732, 241293, 321724, 334098, 377676, 482586, 668196, 723879, 965172, 1447758, 2171637, 2895516, 4343274, 8686548]

約数ペア:

[(1, 8686548), (2, 4343274), (3, 2895516), (4, 2171637), (6, 1447758), (9, 965172), (12, 723879), (13, 668196), (18, 482586), (23, 377676), (26, 334098), (27, 321724), (36, 241293), (39, 222732), (46, 188838), (52, 167049), (54, 160862), (69, 125892), (78, 111366), (92, 94419), (108, 80431), (117, 74244), (138, 62946), (156, 55683), (207, 41964), (234, 37122), (269, 32292), (276, 31473), (299, 29052), (351, 24748), (414, 20982), (468, 18561), (538, 16146), (598, 14526), (621, 13988), (702, 12374), (807, 10764), (828, 10491), (897, 9684), (1076, 8073), (1196, 7263), (1242, 6994), (1404, 6187), (1614, 5382), (1794, 4842), (2421, 3588), (2484, 3497), (2691, 3228)]