77042212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 153538560

約数和(自身を除く): 76496348

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 94, 116, 188, 377, 611, 754, 1087, 1222, 1363, 1508, 2174, 2444, 2726, 4348, 5452, 14131, 17719, 28262, 31523, 35438, 51089, 56524, 63046, 70876, 102178, 126092, 204356, 409799, 664157, 819598, 1328314, 1481581, 1639196, 2656628, 2963162, 5926324, 19260553, 38521106, 77042212]

約数ペア:

[(1, 77042212), (2, 38521106), (4, 19260553), (13, 5926324), (26, 2963162), (29, 2656628), (47, 1639196), (52, 1481581), (58, 1328314), (94, 819598), (116, 664157), (188, 409799), (377, 204356), (611, 126092), (754, 102178), (1087, 70876), (1222, 63046), (1363, 56524), (1508, 51089), (2174, 35438), (2444, 31523), (2726, 28262), (4348, 17719), (5452, 14131)]