66410736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197651}}^1$

素因数の和:197669

約数の個数: 40

約数和(自身を含む): 196070784

約数和(自身を除く): 129660048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 197651, 395302, 592953, 790604, 1185906, 1383557, 1581208, 2371812, 2767114, 3162416, 4150671, 4743624, 5534228, 8301342, 9487248, 11068456, 16602684, 22136912, 33205368, 66410736]

約数ペア:

[(1, 66410736), (2, 33205368), (3, 22136912), (4, 16602684), (6, 11068456), (7, 9487248), (8, 8301342), (12, 5534228), (14, 4743624), (16, 4150671), (21, 3162416), (24, 2767114), (28, 2371812), (42, 1581208), (48, 1383557), (56, 1185906), (84, 790604), (112, 592953), (168, 395302), (336, 197651)]