45728991

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 91054080

約数和(自身を除く): 45325089

約数列:

[1, 3, 7, 9, 11, 19, 21, 23, 33, 57, 63, 69, 77, 99, 133, 151, 161, 171, 207, 209, 231, 253, 399, 437, 453, 483, 627, 693, 759, 1057, 1197, 1311, 1359, 1449, 1463, 1661, 1771, 1881, 2277, 2869, 3059, 3171, 3473, 3933, 4389, 4807, 4983, 5313, 8607, 9177, 9513, 10419, 11627, 13167, 14421, 14949, 15939, 20083, 24311, 25821, 27531, 31257, 31559, 33649, 34881, 38203, 43263, 60249, 65987, 72933, 94677, 100947, 104643, 114609, 180747, 197961, 218799, 220913, 267421, 284031, 302841, 343827, 461909, 593883, 662739, 725857, 802263, 1385727, 1988217, 2177571, 2406789, 4157181, 5080999, 6532713, 15242997, 45728991]

約数ペア:

[(1, 45728991), (3, 15242997), (7, 6532713), (9, 5080999), (11, 4157181), (19, 2406789), (21, 2177571), (23, 1988217), (33, 1385727), (57, 802263), (63, 725857), (69, 662739), (77, 593883), (99, 461909), (133, 343827), (151, 302841), (161, 284031), (171, 267421), (207, 220913), (209, 218799), (231, 197961), (253, 180747), (399, 114609), (437, 104643), (453, 100947), (483, 94677), (627, 72933), (693, 65987), (759, 60249), (1057, 43263), (1197, 38203), (1311, 34881), (1359, 33649), (1449, 31559), (1463, 31257), (1661, 27531), (1771, 25821), (1881, 24311), (2277, 20083), (2869, 15939), (3059, 14949), (3171, 14421), (3473, 13167), (3933, 11627), (4389, 10419), (4807, 9513), (4983, 9177), (5313, 8607)]