79608172

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 163545088

約数和(自身を除く): 83936916

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 127, 244, 254, 367, 427, 508, 734, 854, 889, 1468, 1708, 1778, 2569, 3556, 5138, 7747, 10276, 15494, 22387, 30988, 44774, 46609, 54229, 89548, 93218, 108458, 156709, 186436, 216916, 313418, 326263, 626836, 652526, 1305052, 2843149, 5686298, 11372596, 19902043, 39804086, 79608172]

約数ペア:

[(1, 79608172), (2, 39804086), (4, 19902043), (7, 11372596), (14, 5686298), (28, 2843149), (61, 1305052), (122, 652526), (127, 626836), (244, 326263), (254, 313418), (367, 216916), (427, 186436), (508, 156709), (734, 108458), (854, 93218), (889, 89548), (1468, 54229), (1708, 46609), (1778, 44774), (2569, 30988), (3556, 22387), (5138, 15494), (7747, 10276)]