31360152

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{22147}}^1$

素因数の和:22215

約数の個数: 32

約数和(自身を含む): 79732800

約数和(自身を除く): 48372648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 22147, 44294, 66441, 88588, 132882, 177176, 265764, 531528, 1306673, 2613346, 3920019, 5226692, 7840038, 10453384, 15680076, 31360152]

約数ペア:

[(1, 31360152), (2, 15680076), (3, 10453384), (4, 7840038), (6, 5226692), (8, 3920019), (12, 2613346), (24, 1306673), (59, 531528), (118, 265764), (177, 177176), (236, 132882), (354, 88588), (472, 66441), (708, 44294), (1416, 22147)]