29872472

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5179}}^1$

素因数の和:5295

約数の個数: 32

約数和(自身を含む): 64646400

約数和(自身を除く): 34773928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5179, 5768, 10358, 20716, 36253, 41432, 72506, 145012, 290024, 533437, 1066874, 2133748, 3734059, 4267496, 7468118, 14936236, 29872472]

約数ペア:

[(1, 29872472), (2, 14936236), (4, 7468118), (7, 4267496), (8, 3734059), (14, 2133748), (28, 1066874), (56, 533437), (103, 290024), (206, 145012), (412, 72506), (721, 41432), (824, 36253), (1442, 20716), (2884, 10358), (5179, 5768)]