31342476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12497}}^1$

素因数の和:12534

約数の個数: 48

約数和(自身を含む): 83986560

約数和(自身を除く): 52644084

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 12497, 24994, 37491, 49988, 74982, 137467, 149964, 237443, 274934, 412401, 474886, 549868, 712329, 824802, 949772, 1424658, 1649604, 2611873, 2849316, 5223746, 7835619, 10447492, 15671238, 31342476]

約数ペア:

[(1, 31342476), (2, 15671238), (3, 10447492), (4, 7835619), (6, 5223746), (11, 2849316), (12, 2611873), (19, 1649604), (22, 1424658), (33, 949772), (38, 824802), (44, 712329), (57, 549868), (66, 474886), (76, 412401), (114, 274934), (132, 237443), (209, 149964), (228, 137467), (418, 74982), (627, 49988), (836, 37491), (1254, 24994), (2508, 12497)]