79531992

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{3931}}^1$

素因数の和:4224

約数の個数: 48

約数和(自身を含む): 216220680

約数和(自身を除く): 136688688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 843, 1124, 1686, 2248, 2529, 3372, 3931, 5058, 6744, 7862, 10116, 11793, 15724, 20232, 23586, 31448, 35379, 47172, 70758, 94344, 141516, 283032, 1104611, 2209222, 3313833, 4418444, 6627666, 8836888, 9941499, 13255332, 19882998, 26510664, 39765996, 79531992]

約数ペア:

[(1, 79531992), (2, 39765996), (3, 26510664), (4, 19882998), (6, 13255332), (8, 9941499), (9, 8836888), (12, 6627666), (18, 4418444), (24, 3313833), (36, 2209222), (72, 1104611), (281, 283032), (562, 141516), (843, 94344), (1124, 70758), (1686, 47172), (2248, 35379), (2529, 31448), (3372, 23586), (3931, 20232), (5058, 15724), (6744, 11793), (7862, 10116)]