72668124

素因数分解:

$2^2\times 3^3\times {\mathrm{619}}^1\times {\mathrm{1087}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 188876800

約数和(自身を除く): 116208676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 619, 1087, 1238, 1857, 2174, 2476, 3261, 3714, 4348, 5571, 6522, 7428, 9783, 11142, 13044, 16713, 19566, 22284, 29349, 33426, 39132, 58698, 66852, 117396, 672853, 1345706, 2018559, 2691412, 4037118, 6055677, 8074236, 12111354, 18167031, 24222708, 36334062, 72668124]

約数ペア:

[(1, 72668124), (2, 36334062), (3, 24222708), (4, 18167031), (6, 12111354), (9, 8074236), (12, 6055677), (18, 4037118), (27, 2691412), (36, 2018559), (54, 1345706), (108, 672853), (619, 117396), (1087, 66852), (1238, 58698), (1857, 39132), (2174, 33426), (2476, 29349), (3261, 22284), (3714, 19566), (4348, 16713), (5571, 13044), (6522, 11142), (7428, 9783)]