68825736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{136559}}^1$

素因数の和:136578

約数の個数: 48

約数和(自身を含む): 213033600

約数和(自身を除く): 144207864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 136559, 273118, 409677, 546236, 819354, 955913, 1092472, 1229031, 1638708, 1911826, 2458062, 2867739, 3277416, 3823652, 4916124, 5735478, 7647304, 8603217, 9832248, 11470956, 17206434, 22941912, 34412868, 68825736]

約数ペア:

[(1, 68825736), (2, 34412868), (3, 22941912), (4, 17206434), (6, 11470956), (7, 9832248), (8, 8603217), (9, 7647304), (12, 5735478), (14, 4916124), (18, 3823652), (21, 3277416), (24, 2867739), (28, 2458062), (36, 1911826), (42, 1638708), (56, 1229031), (63, 1092472), (72, 955913), (84, 819354), (126, 546236), (168, 409677), (252, 273118), (504, 136559)]