60605818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 116992512

約数和(自身を除く): 56386694

約数列:

[1, 2, 7, 13, 14, 26, 53, 61, 91, 103, 106, 122, 182, 206, 371, 427, 689, 721, 742, 793, 854, 1339, 1378, 1442, 1586, 2678, 3233, 4823, 5459, 5551, 6283, 6466, 9373, 9646, 10918, 11102, 12566, 18746, 22631, 38213, 42029, 43981, 45262, 70967, 76426, 81679, 84058, 87962, 141934, 163358, 294203, 332999, 496769, 571753, 588406, 665998, 993538, 1143506, 2330993, 4328987, 4661986, 8657974, 30302909, 60605818]

約数ペア:

[(1, 60605818), (2, 30302909), (7, 8657974), (13, 4661986), (14, 4328987), (26, 2330993), (53, 1143506), (61, 993538), (91, 665998), (103, 588406), (106, 571753), (122, 496769), (182, 332999), (206, 294203), (371, 163358), (427, 141934), (689, 87962), (721, 84058), (742, 81679), (793, 76426), (854, 70967), (1339, 45262), (1378, 43981), (1442, 42029), (1586, 38213), (2678, 22631), (3233, 18746), (4823, 12566), (5459, 11102), (5551, 10918), (6283, 9646), (6466, 9373)]