87189134.000000000

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19037}}^1$

素因数の和:19093

約数の個数: 56

約数和(自身を含む): 406194768

約数和(自身を除く): 256335504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 19037, 38074, 57111, 76148, 114222, 152296, 228444, 304592, 456888, 609184, 780517, 913776, 1218368, 1561034, 1827552, 2341551, 3122068, 3655104, 4683102, 6244136, 9366204, 12488272, 18732408, 24976544, 37464816, 49953088, 74929632, 149859264]

約数ペア:

[(1, 149859264), (2, 74929632), (3, 49953088), (4, 37464816), (6, 24976544), (8, 18732408), (12, 12488272), (16, 9366204), (24, 6244136), (32, 4683102), (41, 3655104), (48, 3122068), (64, 2341551), (82, 1827552), (96, 1561034), (123, 1218368), (164, 913776), (192, 780517), (246, 609184), (328, 456888), (492, 304592), (656, 228444), (984, 152296), (1312, 114222), (1968, 76148), (2624, 57111), (3936, 38074), (7872, 19037)]