138173832

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{28643}}^1$

素因数の和:28722

約数の個数: 48

約数和(自身を含む): 379819440

約数和(自身を除く): 241645608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 28643, 57286, 85929, 114572, 171858, 229144, 257787, 343716, 515574, 687432, 1031148, 1919081, 2062296, 3838162, 5757243, 7676324, 11514486, 15352648, 17271729, 23028972, 34543458, 46057944, 69086916, 138173832]

約数ペア:

[(1, 138173832), (2, 69086916), (3, 46057944), (4, 34543458), (6, 23028972), (8, 17271729), (9, 15352648), (12, 11514486), (18, 7676324), (24, 5757243), (36, 3838162), (67, 2062296), (72, 1919081), (134, 1031148), (201, 687432), (268, 515574), (402, 343716), (536, 257787), (603, 229144), (804, 171858), (1206, 114572), (1608, 85929), (2412, 57286), (4824, 28643)]