82701376

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3011

約数の個数: 56

約数和(自身を含む): 180319680

約数和(自身を除く): 97618304

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2957, 3496, 5914, 6992, 11828, 13984, 23656, 27968, 47312, 56183, 68011, 94624, 112366, 136022, 189248, 224732, 272044, 449464, 544088, 898928, 1088176, 1292209, 1797856, 2176352, 2584418, 3595712, 4352704, 5168836, 10337672, 20675344, 41350688, 82701376]

約数ペア:

[(1, 82701376), (2, 41350688), (4, 20675344), (8, 10337672), (16, 5168836), (19, 4352704), (23, 3595712), (32, 2584418), (38, 2176352), (46, 1797856), (64, 1292209), (76, 1088176), (92, 898928), (152, 544088), (184, 449464), (304, 272044), (368, 224732), (437, 189248), (608, 136022), (736, 112366), (874, 94624), (1216, 68011), (1472, 56183), (1748, 47312), (2957, 27968), (3496, 23656), (5914, 13984), (6992, 11828)]