79198988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 161681184

約数和(自身を除く): 82482196

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 113, 187, 226, 374, 452, 748, 937, 1243, 1874, 1921, 2486, 3748, 3842, 4972, 7684, 10307, 15929, 20614, 21131, 31858, 41228, 42262, 63716, 84524, 105881, 175219, 211762, 350438, 423524, 700876, 1164691, 1799977, 2329382, 3599954, 4658764, 7199908, 19799747, 39599494, 79198988]

約数ペア:

[(1, 79198988), (2, 39599494), (4, 19799747), (11, 7199908), (17, 4658764), (22, 3599954), (34, 2329382), (44, 1799977), (68, 1164691), (113, 700876), (187, 423524), (226, 350438), (374, 211762), (452, 175219), (748, 105881), (937, 84524), (1243, 63716), (1874, 42262), (1921, 41228), (2486, 31858), (3748, 21131), (3842, 20614), (4972, 15929), (7684, 10307)]