172396008

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{7699}}^1$

素因数の和:8022

約数の個数: 48

約数和(自身を含む): 468468000

約数和(自身を除く): 296071992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 7464, 7699, 11196, 15398, 22392, 23097, 30796, 46194, 61592, 69291, 92388, 138582, 184776, 277164, 554328, 2394389, 4788778, 7183167, 9577556, 14366334, 19155112, 21549501, 28732668, 43099002, 57465336, 86198004, 172396008]

約数ペア:

[(1, 172396008), (2, 86198004), (3, 57465336), (4, 43099002), (6, 28732668), (8, 21549501), (9, 19155112), (12, 14366334), (18, 9577556), (24, 7183167), (36, 4788778), (72, 2394389), (311, 554328), (622, 277164), (933, 184776), (1244, 138582), (1866, 92388), (2488, 69291), (2799, 61592), (3732, 46194), (5598, 30796), (7464, 23097), (7699, 22392), (11196, 15398)]