65081604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{733}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 178062528

約数和(自身を除く): 112980924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 453, 588, 604, 733, 906, 1057, 1466, 1812, 2114, 2199, 2932, 3171, 4228, 4398, 5131, 6342, 7399, 8796, 10262, 12684, 14798, 15393, 20524, 22197, 29596, 30786, 35917, 44394, 61572, 71834, 88788, 107751, 110683, 143668, 215502, 221366, 332049, 431004, 442732, 664098, 774781, 1328196, 1549562, 2324343, 3099124, 4648686, 5423467, 9297372, 10846934, 16270401, 21693868, 32540802, 65081604]

約数ペア:

[(1, 65081604), (2, 32540802), (3, 21693868), (4, 16270401), (6, 10846934), (7, 9297372), (12, 5423467), (14, 4648686), (21, 3099124), (28, 2324343), (42, 1549562), (49, 1328196), (84, 774781), (98, 664098), (147, 442732), (151, 431004), (196, 332049), (294, 221366), (302, 215502), (453, 143668), (588, 110683), (604, 107751), (733, 88788), (906, 71834), (1057, 61572), (1466, 44394), (1812, 35917), (2114, 30786), (2199, 29596), (2932, 22197), (3171, 20524), (4228, 15393), (4398, 14798), (5131, 12684), (6342, 10262), (7399, 8796)]