15668892708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{7867}}^1$

素因数の和:8193

約数の個数: 96

約数和(自身を含む): 42340666368

約数和(自身を除く): 26671773660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 181, 262, 362, 393, 524, 543, 724, 786, 917, 1086, 1267, 1572, 1834, 2172, 2534, 2751, 3668, 3801, 5068, 5502, 7602, 7867, 11004, 15204, 15734, 23601, 23711, 31468, 47202, 47422, 55069, 71133, 94404, 94844, 110138, 142266, 165207, 165977, 220276, 284532, 330414, 331954, 497931, 660828, 663908, 995862, 1030577, 1423927, 1991724, 2061154, 2847854, 3091731, 4122308, 4271781, 5695708, 6183462, 7214039, 8543562, 9967489, 12366924, 14428078, 17087124, 19934978, 21642117, 28856156, 29902467, 39869956, 43284234, 59804934, 86568468, 119609868, 186534437, 373068874, 559603311, 746137748, 1119206622, 1305741059, 2238413244, 2611482118, 3917223177, 5222964236, 7834446354, 15668892708]

約数ペア:

[(1, 15668892708), (2, 7834446354), (3, 5222964236), (4, 3917223177), (6, 2611482118), (7, 2238413244), (12, 1305741059), (14, 1119206622), (21, 746137748), (28, 559603311), (42, 373068874), (84, 186534437), (131, 119609868), (181, 86568468), (262, 59804934), (362, 43284234), (393, 39869956), (524, 29902467), (543, 28856156), (724, 21642117), (786, 19934978), (917, 17087124), (1086, 14428078), (1267, 12366924), (1572, 9967489), (1834, 8543562), (2172, 7214039), (2534, 6183462), (2751, 5695708), (3668, 4271781), (3801, 4122308), (5068, 3091731), (5502, 2847854), (7602, 2061154), (7867, 1991724), (11004, 1423927), (15204, 1030577), (15734, 995862), (23601, 663908), (23711, 660828), (31468, 497931), (47202, 331954), (47422, 330414), (55069, 284532), (71133, 220276), (94404, 165977), (94844, 165207), (110138, 142266)]