87317844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16651}}^1$

素因数の和:16700

約数の個数: 48

約数和(自身を含む): 223802880

約数和(自身を除く): 136485036

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 16651, 33302, 49953, 66604, 99906, 199812, 316369, 382973, 632738, 765946, 949107, 1148919, 1265476, 1531892, 1898214, 2297838, 3796428, 4595676, 7276487, 14552974, 21829461, 29105948, 43658922, 87317844]

約数ペア:

[(1, 87317844), (2, 43658922), (3, 29105948), (4, 21829461), (6, 14552974), (12, 7276487), (19, 4595676), (23, 3796428), (38, 2297838), (46, 1898214), (57, 1531892), (69, 1265476), (76, 1148919), (92, 949107), (114, 765946), (138, 632738), (228, 382973), (276, 316369), (437, 199812), (874, 99906), (1311, 66604), (1748, 49953), (2622, 33302), (5244, 16651)]