73818532012

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{207355427}}^1$

素因数の和:207355520

約数の個数: 12

約数和(自身を含む): 130633919640

約数和(自身を除く): 56815387628

約数列:

[1, 2, 4, 89, 178, 356, 207355427, 414710854, 829421708, 18454633003, 36909266006, 73818532012]

約数ペア:

[(1, 73818532012), (2, 36909266006), (4, 18454633003), (89, 829421708), (178, 414710854), (356, 207355427)]