31827276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22669}}^1$

素因数の和:22695

約数の個数: 48

約数和(自身を含む): 88866400

約数和(自身を除く): 57039124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 22669, 45338, 68007, 90676, 136014, 204021, 272028, 294697, 408042, 589394, 612063, 816084, 884091, 1178788, 1224126, 1768182, 2448252, 2652273, 3536364, 5304546, 7956819, 10609092, 15913638, 31827276]

約数ペア:

[(1, 31827276), (2, 15913638), (3, 10609092), (4, 7956819), (6, 5304546), (9, 3536364), (12, 2652273), (13, 2448252), (18, 1768182), (26, 1224126), (27, 1178788), (36, 884091), (39, 816084), (52, 612063), (54, 589394), (78, 408042), (108, 294697), (117, 272028), (156, 204021), (234, 136014), (351, 90676), (468, 68007), (702, 45338), (1404, 22669)]