138408072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2351}}^1$

素因数の和:2594

約数の個数: 64

約数和(自身を含む): 379330560

約数和(自身を除く): 240922488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 223, 264, 446, 669, 892, 1338, 1784, 2351, 2453, 2676, 4702, 4906, 5352, 7053, 7359, 9404, 9812, 14106, 14718, 18808, 19624, 25861, 28212, 29436, 51722, 56424, 58872, 77583, 103444, 155166, 206888, 310332, 524273, 620664, 1048546, 1572819, 2097092, 3145638, 4194184, 5767003, 6291276, 11534006, 12582552, 17301009, 23068012, 34602018, 46136024, 69204036, 138408072]

約数ペア:

[(1, 138408072), (2, 69204036), (3, 46136024), (4, 34602018), (6, 23068012), (8, 17301009), (11, 12582552), (12, 11534006), (22, 6291276), (24, 5767003), (33, 4194184), (44, 3145638), (66, 2097092), (88, 1572819), (132, 1048546), (223, 620664), (264, 524273), (446, 310332), (669, 206888), (892, 155166), (1338, 103444), (1784, 77583), (2351, 58872), (2453, 56424), (2676, 51722), (4702, 29436), (4906, 28212), (5352, 25861), (7053, 19624), (7359, 18808), (9404, 14718), (9812, 14106)]