74413468

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 131940144

約数和(自身を除く): 57526676

約数列:

[1, 2, 4, 137, 251, 274, 502, 541, 548, 1004, 1082, 2164, 34387, 68774, 74117, 135791, 137548, 148234, 271582, 296468, 543164, 18603367, 37206734, 74413468]

約数ペア:

[(1, 74413468), (2, 37206734), (4, 18603367), (137, 543164), (251, 296468), (274, 271582), (502, 148234), (541, 137548), (548, 135791), (1004, 74117), (1082, 68774), (2164, 34387)]