68878752

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5477}}^1$

素因数の和:5621

約数の個数: 48

約数和(自身を含む): 182220192

約数和(自身を除く): 113341440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 5477, 6288, 10954, 12576, 16431, 21908, 32862, 43816, 65724, 87632, 131448, 175264, 262896, 525792, 717487, 1434974, 2152461, 2869948, 4304922, 5739896, 8609844, 11479792, 17219688, 22959584, 34439376, 68878752]

約数ペア:

[(1, 68878752), (2, 34439376), (3, 22959584), (4, 17219688), (6, 11479792), (8, 8609844), (12, 5739896), (16, 4304922), (24, 2869948), (32, 2152461), (48, 1434974), (96, 717487), (131, 525792), (262, 262896), (393, 175264), (524, 131448), (786, 87632), (1048, 65724), (1572, 43816), (2096, 32862), (3144, 21908), (4192, 16431), (5477, 12576), (6288, 10954)]