74584874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1181}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 138208896

約数和(自身を除く): 63624022

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 347, 694, 1181, 2362, 2429, 4511, 4858, 8267, 9022, 15353, 16534, 30706, 31577, 63154, 107471, 214942, 409807, 819614, 2868649, 5327491, 5737298, 10654982, 37292437, 74584874]

約数ペア:

[(1, 74584874), (2, 37292437), (7, 10654982), (13, 5737298), (14, 5327491), (26, 2868649), (91, 819614), (182, 409807), (347, 214942), (694, 107471), (1181, 63154), (2362, 31577), (2429, 30706), (4511, 16534), (4858, 15353), (8267, 9022)]