39935142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10039}}^1$

素因数の和:10077

約数の個数: 48

約数和(自身を含む): 98673120

約数和(自身を除く): 58737978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 10039, 20078, 30117, 60234, 90351, 130507, 170663, 180702, 261014, 341326, 391521, 511989, 783042, 1023978, 1174563, 1535967, 2218619, 2349126, 3071934, 4437238, 6655857, 13311714, 19967571, 39935142]

約数ペア:

[(1, 39935142), (2, 19967571), (3, 13311714), (6, 6655857), (9, 4437238), (13, 3071934), (17, 2349126), (18, 2218619), (26, 1535967), (34, 1174563), (39, 1023978), (51, 783042), (78, 511989), (102, 391521), (117, 341326), (153, 261014), (221, 180702), (234, 170663), (306, 130507), (442, 90351), (663, 60234), (1326, 30117), (1989, 20078), (3978, 10039)]