77124672

素因数分解:

$2^6\times 3^2\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:796

約数の個数: 84

約数和(自身を含む): 222350076

約数和(自身を除く): 145225404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 257, 288, 514, 521, 576, 771, 1028, 1042, 1542, 1563, 2056, 2084, 2313, 3084, 3126, 4112, 4168, 4626, 4689, 6168, 6252, 8224, 8336, 9252, 9378, 12336, 12504, 16448, 16672, 18504, 18756, 24672, 25008, 33344, 37008, 37512, 49344, 50016, 74016, 75024, 100032, 133897, 148032, 150048, 267794, 300096, 401691, 535588, 803382, 1071176, 1205073, 1606764, 2142352, 2410146, 3213528, 4284704, 4820292, 6427056, 8569408, 9640584, 12854112, 19281168, 25708224, 38562336, 77124672]

約数ペア:

[(1, 77124672), (2, 38562336), (3, 25708224), (4, 19281168), (6, 12854112), (8, 9640584), (9, 8569408), (12, 6427056), (16, 4820292), (18, 4284704), (24, 3213528), (32, 2410146), (36, 2142352), (48, 1606764), (64, 1205073), (72, 1071176), (96, 803382), (144, 535588), (192, 401691), (257, 300096), (288, 267794), (514, 150048), (521, 148032), (576, 133897), (771, 100032), (1028, 75024), (1042, 74016), (1542, 50016), (1563, 49344), (2056, 37512), (2084, 37008), (2313, 33344), (3084, 25008), (3126, 24672), (4112, 18756), (4168, 18504), (4626, 16672), (4689, 16448), (6168, 12504), (6252, 12336), (8224, 9378), (8336, 9252)]