31112136

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 92869920

約数和(自身を除く): 61757784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 163, 198, 241, 264, 326, 396, 482, 489, 652, 723, 792, 964, 978, 1304, 1446, 1467, 1793, 1928, 1956, 2169, 2651, 2892, 2934, 3586, 3912, 4338, 5302, 5379, 5784, 5868, 7172, 7953, 8676, 10604, 10758, 11736, 14344, 15906, 16137, 17352, 21208, 21516, 23859, 31812, 32274, 39283, 43032, 47718, 63624, 64548, 78566, 95436, 117849, 129096, 157132, 190872, 235698, 314264, 353547, 432113, 471396, 707094, 864226, 942792, 1296339, 1414188, 1728452, 2592678, 2828376, 3456904, 3889017, 5185356, 7778034, 10370712, 15556068, 31112136]

約数ペア:

[(1, 31112136), (2, 15556068), (3, 10370712), (4, 7778034), (6, 5185356), (8, 3889017), (9, 3456904), (11, 2828376), (12, 2592678), (18, 1728452), (22, 1414188), (24, 1296339), (33, 942792), (36, 864226), (44, 707094), (66, 471396), (72, 432113), (88, 353547), (99, 314264), (132, 235698), (163, 190872), (198, 157132), (241, 129096), (264, 117849), (326, 95436), (396, 78566), (482, 64548), (489, 63624), (652, 47718), (723, 43032), (792, 39283), (964, 32274), (978, 31812), (1304, 23859), (1446, 21516), (1467, 21208), (1793, 17352), (1928, 16137), (1956, 15906), (2169, 14344), (2651, 11736), (2892, 10758), (2934, 10604), (3586, 8676), (3912, 7953), (4338, 7172), (5302, 5868), (5379, 5784)]