32319728

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 74876160

約数和(自身を除く): 42556432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 67, 73, 112, 118, 134, 146, 236, 268, 292, 413, 469, 472, 511, 536, 584, 826, 938, 944, 1022, 1072, 1168, 1652, 1876, 2044, 3304, 3752, 3953, 4088, 4307, 4891, 6608, 7504, 7906, 8176, 8614, 9782, 15812, 17228, 19564, 27671, 30149, 31624, 34237, 34456, 39128, 55342, 60298, 63248, 68474, 68912, 78256, 110684, 120596, 136948, 221368, 241192, 273896, 288569, 442736, 482384, 547792, 577138, 1154276, 2019983, 2308552, 4039966, 4617104, 8079932, 16159864, 32319728]

約数ペア:

[(1, 32319728), (2, 16159864), (4, 8079932), (7, 4617104), (8, 4039966), (14, 2308552), (16, 2019983), (28, 1154276), (56, 577138), (59, 547792), (67, 482384), (73, 442736), (112, 288569), (118, 273896), (134, 241192), (146, 221368), (236, 136948), (268, 120596), (292, 110684), (413, 78256), (469, 68912), (472, 68474), (511, 63248), (536, 60298), (584, 55342), (826, 39128), (938, 34456), (944, 34237), (1022, 31624), (1072, 30149), (1168, 27671), (1652, 19564), (1876, 17228), (2044, 15812), (3304, 9782), (3752, 8614), (3953, 8176), (4088, 7906), (4307, 7504), (4891, 6608)]