27828996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 75734400

約数和(自身を除く): 47905404

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 41, 52, 57, 76, 78, 82, 114, 123, 156, 164, 228, 229, 246, 247, 458, 492, 494, 533, 687, 741, 779, 916, 988, 1066, 1374, 1482, 1558, 1599, 2132, 2337, 2748, 2964, 2977, 3116, 3198, 4351, 4674, 5954, 6396, 8702, 8931, 9348, 9389, 10127, 11908, 13053, 17404, 17862, 18778, 20254, 26106, 28167, 30381, 35724, 37556, 40508, 52212, 56334, 56563, 60762, 112668, 113126, 121524, 122057, 169689, 178391, 226252, 244114, 339378, 356782, 366171, 488228, 535173, 678756, 713564, 732342, 1070346, 1464684, 2140692, 2319083, 4638166, 6957249, 9276332, 13914498, 27828996]

約数ペア:

[(1, 27828996), (2, 13914498), (3, 9276332), (4, 6957249), (6, 4638166), (12, 2319083), (13, 2140692), (19, 1464684), (26, 1070346), (38, 732342), (39, 713564), (41, 678756), (52, 535173), (57, 488228), (76, 366171), (78, 356782), (82, 339378), (114, 244114), (123, 226252), (156, 178391), (164, 169689), (228, 122057), (229, 121524), (246, 113126), (247, 112668), (458, 60762), (492, 56563), (494, 56334), (533, 52212), (687, 40508), (741, 37556), (779, 35724), (916, 30381), (988, 28167), (1066, 26106), (1374, 20254), (1482, 18778), (1558, 17862), (1599, 17404), (2132, 13053), (2337, 11908), (2748, 10127), (2964, 9389), (2977, 9348), (3116, 8931), (3198, 8702), (4351, 6396), (4674, 5954)]