31872504

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25057}}^1$

素因数の和:25119

約数の個数: 32

約数和(自身を含む): 81187920

約数和(自身を除く): 49315416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 25057, 50114, 75171, 100228, 150342, 200456, 300684, 601368, 1328021, 2656042, 3984063, 5312084, 7968126, 10624168, 15936252, 31872504]

約数ペア:

[(1, 31872504), (2, 15936252), (3, 10624168), (4, 7968126), (6, 5312084), (8, 3984063), (12, 2656042), (24, 1328021), (53, 601368), (106, 300684), (159, 200456), (212, 150342), (318, 100228), (424, 75171), (636, 50114), (1272, 25057)]