72102012

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{101839}}^1$

素因数の和:101905

約数の個数: 24

約数和(自身を含む): 171091200

約数和(自身を除く): 98989188

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 101839, 203678, 305517, 407356, 611034, 1222068, 6008501, 12017002, 18025503, 24034004, 36051006, 72102012]

約数ペア:

[(1, 72102012), (2, 36051006), (3, 24034004), (4, 18025503), (6, 12017002), (12, 6008501), (59, 1222068), (118, 611034), (177, 407356), (236, 305517), (354, 203678), (708, 101839)]