77482768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19141}}^1$

素因数の和:19183

約数の個数: 40

約数和(自身を含む): 170899776

約数和(自身を除く): 93417008

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 19141, 38282, 76564, 153128, 210551, 306256, 421102, 440243, 842204, 880486, 1684408, 1760972, 3368816, 3521944, 4842673, 7043888, 9685346, 19370692, 38741384, 77482768]

約数ペア:

[(1, 77482768), (2, 38741384), (4, 19370692), (8, 9685346), (11, 7043888), (16, 4842673), (22, 3521944), (23, 3368816), (44, 1760972), (46, 1684408), (88, 880486), (92, 842204), (176, 440243), (184, 421102), (253, 306256), (368, 210551), (506, 153128), (1012, 76564), (2024, 38282), (4048, 19141)]