31792548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 80650080

約数和(自身を除く): 48857532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 179, 228, 246, 358, 361, 492, 537, 716, 722, 779, 1074, 1083, 1444, 1558, 2148, 2166, 2337, 3116, 3401, 4332, 4674, 6802, 7339, 9348, 10203, 13604, 14678, 14801, 20406, 22017, 29356, 29602, 40812, 44034, 44403, 59204, 64619, 88068, 88806, 129238, 139441, 177612, 193857, 258476, 278882, 387714, 418323, 557764, 775428, 836646, 1673292, 2649379, 5298758, 7948137, 10597516, 15896274, 31792548]

約数ペア:

[(1, 31792548), (2, 15896274), (3, 10597516), (4, 7948137), (6, 5298758), (12, 2649379), (19, 1673292), (38, 836646), (41, 775428), (57, 557764), (76, 418323), (82, 387714), (114, 278882), (123, 258476), (164, 193857), (179, 177612), (228, 139441), (246, 129238), (358, 88806), (361, 88068), (492, 64619), (537, 59204), (716, 44403), (722, 44034), (779, 40812), (1074, 29602), (1083, 29356), (1444, 22017), (1558, 20406), (2148, 14801), (2166, 14678), (2337, 13604), (3116, 10203), (3401, 9348), (4332, 7339), (4674, 6802)]