85556142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 219317760

約数和(自身を除く): 133761618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 2003, 2034, 2373, 3051, 4006, 4746, 6009, 6102, 7119, 12018, 14021, 14238, 18027, 21357, 28042, 36054, 42063, 42714, 54081, 84126, 108162, 126189, 226339, 252378, 378567, 452678, 679017, 757134, 1358034, 1584373, 2037051, 3168746, 4074102, 4753119, 6111153, 9506238, 12222306, 14259357, 28518714, 42778071, 85556142]

約数ペア:

[(1, 85556142), (2, 42778071), (3, 28518714), (6, 14259357), (7, 12222306), (9, 9506238), (14, 6111153), (18, 4753119), (21, 4074102), (27, 3168746), (42, 2037051), (54, 1584373), (63, 1358034), (113, 757134), (126, 679017), (189, 452678), (226, 378567), (339, 252378), (378, 226339), (678, 126189), (791, 108162), (1017, 84126), (1582, 54081), (2003, 42714), (2034, 42063), (2373, 36054), (3051, 28042), (4006, 21357), (4746, 18027), (6009, 14238), (6102, 14021), (7119, 12018)]