172735488

素因数分解:

$2^{10}\times 3^2\times {\mathrm{18743}}^1$

素因数の和:18769

約数の個数: 66

約数和(自身を含む): 498796584

約数和(自身を除く): 326061096

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, 9216, 18743, 37486, 56229, 74972, 112458, 149944, 168687, 224916, 299888, 337374, 449832, 599776, 674748, 899664, 1199552, 1349496, 1799328, 2399104, 2698992, 3598656, 4798208, 5397984, 7197312, 9596416, 10795968, 14394624, 19192832, 21591936, 28789248, 43183872, 57578496, 86367744, 172735488]

約数ペア:

[(1, 172735488), (2, 86367744), (3, 57578496), (4, 43183872), (6, 28789248), (8, 21591936), (9, 19192832), (12, 14394624), (16, 10795968), (18, 9596416), (24, 7197312), (32, 5397984), (36, 4798208), (48, 3598656), (64, 2698992), (72, 2399104), (96, 1799328), (128, 1349496), (144, 1199552), (192, 899664), (256, 674748), (288, 599776), (384, 449832), (512, 337374), (576, 299888), (768, 224916), (1024, 168687), (1152, 149944), (1536, 112458), (2304, 74972), (3072, 56229), (4608, 37486), (9216, 18743)]