66409056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{32941}}^1$

素因数の和:32964

約数の個数: 72

約数和(自身を含む): 215835984

約数和(自身を除く): 149426928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 32941, 65882, 98823, 131764, 197646, 230587, 263528, 296469, 395292, 461174, 527056, 592938, 691761, 790584, 922348, 1054112, 1185876, 1383522, 1581168, 1844696, 2075283, 2371752, 2767044, 3162336, 3689392, 4150566, 4743504, 5534088, 7378784, 8301132, 9487008, 11068176, 16602264, 22136352, 33204528, 66409056]

約数ペア:

[(1, 66409056), (2, 33204528), (3, 22136352), (4, 16602264), (6, 11068176), (7, 9487008), (8, 8301132), (9, 7378784), (12, 5534088), (14, 4743504), (16, 4150566), (18, 3689392), (21, 3162336), (24, 2767044), (28, 2371752), (32, 2075283), (36, 1844696), (42, 1581168), (48, 1383522), (56, 1185876), (63, 1054112), (72, 922348), (84, 790584), (96, 691761), (112, 592938), (126, 527056), (144, 461174), (168, 395292), (224, 296469), (252, 263528), (288, 230587), (336, 197646), (504, 131764), (672, 98823), (1008, 65882), (2016, 32941)]