128121072

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{92041}}^1$

素因数の和:92081

約数の個数: 40

約数和(自身を含む): 342396240

約数和(自身を除く): 214275168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 92041, 184082, 276123, 368164, 552246, 736328, 1104492, 1472656, 2208984, 2669189, 4417968, 5338378, 8007567, 10676756, 16015134, 21353512, 32030268, 42707024, 64060536, 128121072]

約数ペア:

[(1, 128121072), (2, 64060536), (3, 42707024), (4, 32030268), (6, 21353512), (8, 16015134), (12, 10676756), (16, 8007567), (24, 5338378), (29, 4417968), (48, 2669189), (58, 2208984), (87, 1472656), (116, 1104492), (174, 736328), (232, 552246), (348, 368164), (464, 276123), (696, 184082), (1392, 92041)]