81502476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32497}}^1$

素因数の和:32534

約数の個数: 48

約数和(自身を含む): 218386560

約数和(自身を除く): 136884084

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, 32497, 64994, 97491, 129988, 194982, 357467, 389964, 617443, 714934, 1072401, 1234886, 1429868, 1852329, 2144802, 2469772, 3704658, 4289604, 6791873, 7409316, 13583746, 20375619, 27167492, 40751238, 81502476]

約数ペア:

[(1, 81502476), (2, 40751238), (3, 27167492), (4, 20375619), (6, 13583746), (11, 7409316), (12, 6791873), (19, 4289604), (22, 3704658), (33, 2469772), (38, 2144802), (44, 1852329), (57, 1429868), (66, 1234886), (76, 1072401), (114, 714934), (132, 617443), (209, 389964), (228, 357467), (418, 194982), (627, 129988), (836, 97491), (1254, 64994), (2508, 32497)]