71078256

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4013}}^1$

素因数の和:4071

約数の個数: 80

約数和(自身を含む): 209049120

約数和(自身を除く): 137970864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4013, 4428, 5904, 8026, 8856, 12039, 16052, 17712, 24078, 32104, 36117, 48156, 64208, 72234, 96312, 108351, 144468, 164533, 192624, 216702, 288936, 329066, 433404, 493599, 577872, 658132, 866808, 987198, 1316264, 1480797, 1733616, 1974396, 2632528, 2961594, 3948792, 4442391, 5923188, 7897584, 8884782, 11846376, 17769564, 23692752, 35539128, 71078256]

約数ペア:

[(1, 71078256), (2, 35539128), (3, 23692752), (4, 17769564), (6, 11846376), (8, 8884782), (9, 7897584), (12, 5923188), (16, 4442391), (18, 3948792), (24, 2961594), (27, 2632528), (36, 1974396), (41, 1733616), (48, 1480797), (54, 1316264), (72, 987198), (82, 866808), (108, 658132), (123, 577872), (144, 493599), (164, 433404), (216, 329066), (246, 288936), (328, 216702), (369, 192624), (432, 164533), (492, 144468), (656, 108351), (738, 96312), (984, 72234), (1107, 64208), (1476, 48156), (1968, 36117), (2214, 32104), (2952, 24078), (4013, 17712), (4428, 16052), (5904, 12039), (8026, 8856)]