31281876

素因数分解:

$2^2\times 3^5\times {\mathrm{32183}}^1$

素因数の和:32202

約数の個数: 36

約数和(自身を含む): 82004832

約数和(自身を除く): 50722956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 32183, 64366, 96549, 128732, 193098, 289647, 386196, 579294, 868941, 1158588, 1737882, 2606823, 3475764, 5213646, 7820469, 10427292, 15640938, 31281876]

約数ペア:

[(1, 31281876), (2, 15640938), (3, 10427292), (4, 7820469), (6, 5213646), (9, 3475764), (12, 2606823), (18, 1737882), (27, 1158588), (36, 868941), (54, 579294), (81, 386196), (108, 289647), (162, 193098), (243, 128732), (324, 96549), (486, 64366), (972, 32183)]