23431141376

素因数分解:

$2^{11}\times {\mathrm{67}}^1\times {\mathrm{170761}}^1$

素因数の和:170850

約数の個数: 48

約数和(自身を含む): 47550386520

約数和(自身を除く): 24119245144

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 2048, 2144, 4288, 8576, 17152, 34304, 68608, 137216, 170761, 341522, 683044, 1366088, 2732176, 5464352, 10928704, 11440987, 21857408, 22881974, 43714816, 45763948, 87429632, 91527896, 174859264, 183055792, 349718528, 366111584, 732223168, 1464446336, 2928892672, 5857785344, 11715570688, 23431141376]

約数ペア:

[(1, 23431141376), (2, 11715570688), (4, 5857785344), (8, 2928892672), (16, 1464446336), (32, 732223168), (64, 366111584), (67, 349718528), (128, 183055792), (134, 174859264), (256, 91527896), (268, 87429632), (512, 45763948), (536, 43714816), (1024, 22881974), (1072, 21857408), (2048, 11440987), (2144, 10928704), (4288, 5464352), (8576, 2732176), (17152, 1366088), (34304, 683044), (68608, 341522), (137216, 170761)]