39909912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{33937}}^1$

素因数の和:33960

約数の個数: 48

約数和(自身を含む): 116067960

約数和(自身を除く): 76158048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 33937, 67874, 101811, 135748, 203622, 237559, 271496, 407244, 475118, 712677, 814488, 950236, 1425354, 1662913, 1900472, 2850708, 3325826, 4988739, 5701416, 6651652, 9977478, 13303304, 19954956, 39909912]

約数ペア:

[(1, 39909912), (2, 19954956), (3, 13303304), (4, 9977478), (6, 6651652), (7, 5701416), (8, 4988739), (12, 3325826), (14, 2850708), (21, 1900472), (24, 1662913), (28, 1425354), (42, 950236), (49, 814488), (56, 712677), (84, 475118), (98, 407244), (147, 271496), (168, 237559), (196, 203622), (294, 135748), (392, 101811), (588, 67874), (1176, 33937)]