81484056

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{3067}}^1$

素因数の和:3126

約数の個数: 80

約数和(自身を含む): 233873640

約数和(自身を除く): 152389584

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, 492, 648, 738, 984, 1107, 1476, 2214, 2952, 3067, 3321, 4428, 6134, 6642, 8856, 9201, 12268, 13284, 18402, 24536, 26568, 27603, 36804, 55206, 73608, 82809, 110412, 125747, 165618, 220824, 248427, 251494, 331236, 377241, 496854, 502988, 662472, 754482, 993708, 1005976, 1131723, 1508964, 1987416, 2263446, 3017928, 3395169, 4526892, 6790338, 9053784, 10185507, 13580676, 20371014, 27161352, 40742028, 81484056]

約数ペア:

[(1, 81484056), (2, 40742028), (3, 27161352), (4, 20371014), (6, 13580676), (8, 10185507), (9, 9053784), (12, 6790338), (18, 4526892), (24, 3395169), (27, 3017928), (36, 2263446), (41, 1987416), (54, 1508964), (72, 1131723), (81, 1005976), (82, 993708), (108, 754482), (123, 662472), (162, 502988), (164, 496854), (216, 377241), (246, 331236), (324, 251494), (328, 248427), (369, 220824), (492, 165618), (648, 125747), (738, 110412), (984, 82809), (1107, 73608), (1476, 55206), (2214, 36804), (2952, 27603), (3067, 26568), (3321, 24536), (4428, 18402), (6134, 13284), (6642, 12268), (8856, 9201)]