31113048

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{15619}}^1$

素因数の和:15711

約数の個数: 32

約数和(自身を含む): 78724800

約数和(自身を除く): 47611752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 15619, 31238, 46857, 62476, 93714, 124952, 187428, 374856, 1296377, 2592754, 3889131, 5185508, 7778262, 10371016, 15556524, 31113048]

約数ペア:

[(1, 31113048), (2, 15556524), (3, 10371016), (4, 7778262), (6, 5185508), (8, 3889131), (12, 2592754), (24, 1296377), (83, 374856), (166, 187428), (249, 124952), (332, 93714), (498, 62476), (664, 46857), (996, 31238), (1992, 15619)]