72262656

素因数分解:

$2^{10}\times 3^2\times {\mathrm{7841}}^1$

素因数の和:7867

約数の個数: 66

約数和(自身を含む): 208683462

約数和(自身を除く): 136420806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 7841, 9216, 15682, 23523, 31364, 47046, 62728, 70569, 94092, 125456, 141138, 188184, 250912, 282276, 376368, 501824, 564552, 752736, 1003648, 1129104, 1505472, 2007296, 2258208, 3010944, 4014592, 4516416, 6021888, 8029184, 9032832, 12043776, 18065664, 24087552, 36131328, 72262656]

約数ペア:

[(1, 72262656), (2, 36131328), (3, 24087552), (4, 18065664), (6, 12043776), (8, 9032832), (9, 8029184), (12, 6021888), (16, 4516416), (18, 4014592), (24, 3010944), (32, 2258208), (36, 2007296), (48, 1505472), (64, 1129104), (72, 1003648), (96, 752736), (128, 564552), (144, 501824), (192, 376368), (256, 282276), (288, 250912), (384, 188184), (512, 141138), (576, 125456), (768, 94092), (1024, 70569), (1152, 62728), (1536, 47046), (2304, 31364), (3072, 23523), (4608, 15682), (7841, 9216)]