40582008

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5171}}^1$

素因数の和:5292

約数の個数: 48

約数和(自身を含む): 110939400

約数和(自身を除く): 70357392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 5171, 7848, 10342, 15513, 20684, 31026, 41368, 46539, 62052, 93078, 124104, 186156, 372312, 563639, 1127278, 1690917, 2254556, 3381834, 4509112, 5072751, 6763668, 10145502, 13527336, 20291004, 40582008]

約数ペア:

[(1, 40582008), (2, 20291004), (3, 13527336), (4, 10145502), (6, 6763668), (8, 5072751), (9, 4509112), (12, 3381834), (18, 2254556), (24, 1690917), (36, 1127278), (72, 563639), (109, 372312), (218, 186156), (327, 124104), (436, 93078), (654, 62052), (872, 46539), (981, 41368), (1308, 31026), (1962, 20684), (2616, 15513), (3924, 10342), (5171, 7848)]