74292712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15199}}^1$

素因数の和:15265

約数の個数: 32

約数和(自身を含む): 153216000

約数和(自身を除く): 78923288

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 15199, 30398, 60796, 121592, 197587, 395174, 714353, 790348, 1428706, 1580696, 2857412, 5714824, 9286589, 18573178, 37146356, 74292712]

約数ペア:

[(1, 74292712), (2, 37146356), (4, 18573178), (8, 9286589), (13, 5714824), (26, 2857412), (47, 1580696), (52, 1428706), (94, 790348), (104, 714353), (188, 395174), (376, 197587), (611, 121592), (1222, 60796), (2444, 30398), (4888, 15199)]