40169142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{57221}}^1$

素因数の和:57245

約数の個数: 32

約数和(自身を含む): 96132960

約数和(自身を除く): 55963818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 57221, 114442, 171663, 343326, 514989, 743873, 1029978, 1487746, 1544967, 2231619, 3089934, 4463238, 6694857, 13389714, 20084571, 40169142]

約数ペア:

[(1, 40169142), (2, 20084571), (3, 13389714), (6, 6694857), (9, 4463238), (13, 3089934), (18, 2231619), (26, 1544967), (27, 1487746), (39, 1029978), (54, 743873), (78, 514989), (117, 343326), (234, 171663), (351, 114442), (702, 57221)]