13044888

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 37505160

約数和(自身を除く): 24460272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 491, 492, 648, 738, 982, 984, 1107, 1473, 1476, 1964, 2214, 2946, 2952, 3321, 3928, 4419, 4428, 5892, 6642, 8838, 8856, 11784, 13257, 13284, 17676, 20131, 26514, 26568, 35352, 39771, 40262, 53028, 60393, 79542, 80524, 106056, 120786, 159084, 161048, 181179, 241572, 318168, 362358, 483144, 543537, 724716, 1087074, 1449432, 1630611, 2174148, 3261222, 4348296, 6522444, 13044888]

約数ペア:

[(1, 13044888), (2, 6522444), (3, 4348296), (4, 3261222), (6, 2174148), (8, 1630611), (9, 1449432), (12, 1087074), (18, 724716), (24, 543537), (27, 483144), (36, 362358), (41, 318168), (54, 241572), (72, 181179), (81, 161048), (82, 159084), (108, 120786), (123, 106056), (162, 80524), (164, 79542), (216, 60393), (246, 53028), (324, 40262), (328, 39771), (369, 35352), (491, 26568), (492, 26514), (648, 20131), (738, 17676), (982, 13284), (984, 13257), (1107, 11784), (1473, 8856), (1476, 8838), (1964, 6642), (2214, 5892), (2946, 4428), (2952, 4419), (3321, 3928)]