80927104

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{2333}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 161886240

約数和(自身を除く): 80959136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 542, 1084, 2168, 2333, 4336, 4666, 8672, 9332, 17344, 18664, 34688, 37328, 74656, 149312, 298624, 632243, 1264486, 2528972, 5057944, 10115888, 20231776, 40463552, 80927104]

約数ペア:

[(1, 80927104), (2, 40463552), (4, 20231776), (8, 10115888), (16, 5057944), (32, 2528972), (64, 1264486), (128, 632243), (271, 298624), (542, 149312), (1084, 74656), (2168, 37328), (2333, 34688), (4336, 18664), (4666, 17344), (8672, 9332)]