64551144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2221}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 185581440

約数和(自身を除く): 121030296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2221, 2422, 3633, 4152, 4442, 4844, 6663, 7266, 8884, 9688, 13326, 14532, 15547, 17768, 26652, 29064, 31094, 46641, 53304, 62188, 93282, 124376, 186564, 373128, 384233, 768466, 1152699, 1536932, 2305398, 2689631, 3073864, 4610796, 5379262, 8068893, 9221592, 10758524, 16137786, 21517048, 32275572, 64551144]

約数ペア:

[(1, 64551144), (2, 32275572), (3, 21517048), (4, 16137786), (6, 10758524), (7, 9221592), (8, 8068893), (12, 5379262), (14, 4610796), (21, 3073864), (24, 2689631), (28, 2305398), (42, 1536932), (56, 1152699), (84, 768466), (168, 384233), (173, 373128), (346, 186564), (519, 124376), (692, 93282), (1038, 62188), (1211, 53304), (1384, 46641), (2076, 31094), (2221, 29064), (2422, 26652), (3633, 17768), (4152, 15547), (4442, 14532), (4844, 13326), (6663, 9688), (7266, 8884)]