88561664

素因数分解:

$2^{11}\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 179557560

約数和(自身を除く): 90995896

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 521, 664, 1024, 1042, 1328, 2048, 2084, 2656, 4168, 5312, 8336, 10624, 16672, 21248, 33344, 42496, 43243, 66688, 84992, 86486, 133376, 169984, 172972, 266752, 345944, 533504, 691888, 1067008, 1383776, 2767552, 5535104, 11070208, 22140416, 44280832, 88561664]

約数ペア:

[(1, 88561664), (2, 44280832), (4, 22140416), (8, 11070208), (16, 5535104), (32, 2767552), (64, 1383776), (83, 1067008), (128, 691888), (166, 533504), (256, 345944), (332, 266752), (512, 172972), (521, 169984), (664, 133376), (1024, 86486), (1042, 84992), (1328, 66688), (2048, 43243), (2084, 42496), (2656, 33344), (4168, 21248), (5312, 16672), (8336, 10624)]