61144538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 116335296

約数和(自身を除く): 55190758

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 169, 182, 301, 338, 559, 601, 602, 1118, 1183, 1202, 2366, 3913, 4207, 7267, 7813, 7826, 8414, 14534, 15626, 25843, 50869, 51686, 54691, 101569, 101738, 109382, 180901, 203138, 335959, 361802, 671918, 710983, 1421966, 2351713, 4367467, 4703426, 8734934, 30572269, 61144538]

約数ペア:

[(1, 61144538), (2, 30572269), (7, 8734934), (13, 4703426), (14, 4367467), (26, 2351713), (43, 1421966), (86, 710983), (91, 671918), (169, 361802), (182, 335959), (301, 203138), (338, 180901), (559, 109382), (601, 101738), (602, 101569), (1118, 54691), (1183, 51686), (1202, 50869), (2366, 25843), (3913, 15626), (4207, 14534), (7267, 8414), (7813, 7826)]