87328208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4391}}^1$

素因数の和:4523

約数の個数: 40

約数和(自身を含む): 186255936

約数和(自身を除く): 98927728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 4391, 4972, 8782, 9944, 17564, 19888, 35128, 48301, 70256, 96602, 193204, 386408, 496183, 772816, 992366, 1984732, 3969464, 5458013, 7938928, 10916026, 21832052, 43664104, 87328208]

約数ペア:

[(1, 87328208), (2, 43664104), (4, 21832052), (8, 10916026), (11, 7938928), (16, 5458013), (22, 3969464), (44, 1984732), (88, 992366), (113, 772816), (176, 496183), (226, 386408), (452, 193204), (904, 96602), (1243, 70256), (1808, 48301), (2486, 35128), (4391, 19888), (4972, 17564), (8782, 9944)]