67398144

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3989}}^1$

素因数の和:4021

約数の個数: 80

約数和(自身を含む): 195924960

約数和(自身を除く): 128526816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 3989, 4224, 5632, 7978, 8448, 11967, 15956, 16896, 23934, 31912, 43879, 47868, 63824, 87758, 95736, 127648, 131637, 175516, 191472, 255296, 263274, 351032, 382944, 510592, 526548, 702064, 765888, 1021184, 1053096, 1404128, 1531776, 2042368, 2106192, 2808256, 3063552, 4212384, 5616512, 6127104, 8424768, 11233024, 16849536, 22466048, 33699072, 67398144]

約数ペア:

[(1, 67398144), (2, 33699072), (3, 22466048), (4, 16849536), (6, 11233024), (8, 8424768), (11, 6127104), (12, 5616512), (16, 4212384), (22, 3063552), (24, 2808256), (32, 2106192), (33, 2042368), (44, 1531776), (48, 1404128), (64, 1053096), (66, 1021184), (88, 765888), (96, 702064), (128, 526548), (132, 510592), (176, 382944), (192, 351032), (256, 263274), (264, 255296), (352, 191472), (384, 175516), (512, 131637), (528, 127648), (704, 95736), (768, 87758), (1056, 63824), (1408, 47868), (1536, 43879), (2112, 31912), (2816, 23934), (3989, 16896), (4224, 15956), (5632, 11967), (7978, 8448)]