31364016

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{15937}}^1$

素因数の和:15989

約数の個数: 40

約数和(自身を含む): 83005104

約数和(自身を除く): 51641088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 15937, 31874, 47811, 63748, 95622, 127496, 191244, 254992, 382488, 653417, 764976, 1306834, 1960251, 2613668, 3920502, 5227336, 7841004, 10454672, 15682008, 31364016]

約数ペア:

[(1, 31364016), (2, 15682008), (3, 10454672), (4, 7841004), (6, 5227336), (8, 3920502), (12, 2613668), (16, 1960251), (24, 1306834), (41, 764976), (48, 653417), (82, 382488), (123, 254992), (164, 191244), (246, 127496), (328, 95622), (492, 63748), (656, 47811), (984, 31874), (1968, 15937)]