668071632

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{235901}}^1$

素因数の和:235971

約数の個数: 40

約数和(自身を含む): 1755110880

約数和(自身を除く): 1087039248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 235901, 471802, 707703, 943604, 1415406, 1887208, 2830812, 3774416, 5661624, 11323248, 13918159, 27836318, 41754477, 55672636, 83508954, 111345272, 167017908, 222690544, 334035816, 668071632]

約数ペア:

[(1, 668071632), (2, 334035816), (3, 222690544), (4, 167017908), (6, 111345272), (8, 83508954), (12, 55672636), (16, 41754477), (24, 27836318), (48, 13918159), (59, 11323248), (118, 5661624), (177, 3774416), (236, 2830812), (354, 1887208), (472, 1415406), (708, 943604), (944, 707703), (1416, 471802), (2832, 235901)]