31139592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{10723}}^1$

素因数の和:10754

約数の個数: 48

約数和(自身を含む): 85577520

約数和(自身を除く): 54437928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 10723, 21446, 32169, 42892, 64338, 85784, 117953, 128676, 235906, 257352, 353859, 471812, 707718, 943624, 1297483, 1415436, 2594966, 2830872, 3892449, 5189932, 7784898, 10379864, 15569796, 31139592]

約数ペア:

[(1, 31139592), (2, 15569796), (3, 10379864), (4, 7784898), (6, 5189932), (8, 3892449), (11, 2830872), (12, 2594966), (22, 1415436), (24, 1297483), (33, 943624), (44, 707718), (66, 471812), (88, 353859), (121, 257352), (132, 235906), (242, 128676), (264, 117953), (363, 85784), (484, 64338), (726, 42892), (968, 32169), (1452, 21446), (2904, 10723)]