8813796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 23654400

約数和(自身を除く): 14840604

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 31, 38, 43, 57, 58, 62, 76, 86, 87, 93, 114, 116, 124, 129, 172, 174, 186, 228, 258, 348, 372, 516, 551, 589, 817, 899, 1102, 1178, 1247, 1333, 1634, 1653, 1767, 1798, 2204, 2356, 2451, 2494, 2666, 2697, 3268, 3306, 3534, 3596, 3741, 3999, 4902, 4988, 5332, 5394, 6612, 7068, 7482, 7998, 9804, 10788, 14964, 15996, 17081, 23693, 25327, 34162, 38657, 47386, 50654, 51243, 68324, 71079, 75981, 77314, 94772, 101308, 102486, 115971, 142158, 151962, 154628, 204972, 231942, 284316, 303924, 463884, 734483, 1468966, 2203449, 2937932, 4406898, 8813796]

約数ペア:

[(1, 8813796), (2, 4406898), (3, 2937932), (4, 2203449), (6, 1468966), (12, 734483), (19, 463884), (29, 303924), (31, 284316), (38, 231942), (43, 204972), (57, 154628), (58, 151962), (62, 142158), (76, 115971), (86, 102486), (87, 101308), (93, 94772), (114, 77314), (116, 75981), (124, 71079), (129, 68324), (172, 51243), (174, 50654), (186, 47386), (228, 38657), (258, 34162), (348, 25327), (372, 23693), (516, 17081), (551, 15996), (589, 14964), (817, 10788), (899, 9804), (1102, 7998), (1178, 7482), (1247, 7068), (1333, 6612), (1634, 5394), (1653, 5332), (1767, 4988), (1798, 4902), (2204, 3999), (2356, 3741), (2451, 3596), (2494, 3534), (2666, 3306), (2697, 3268)]