77157088

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 160634880

約数和(自身を除く): 83477792

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 79, 92, 158, 184, 316, 368, 632, 736, 1264, 1327, 1817, 2528, 2654, 3634, 5308, 7268, 10616, 14536, 21232, 29072, 30521, 42464, 58144, 61042, 104833, 122084, 209666, 244168, 419332, 488336, 838664, 976672, 1677328, 2411159, 3354656, 4822318, 9644636, 19289272, 38578544, 77157088]

約数ペア:

[(1, 77157088), (2, 38578544), (4, 19289272), (8, 9644636), (16, 4822318), (23, 3354656), (32, 2411159), (46, 1677328), (79, 976672), (92, 838664), (158, 488336), (184, 419332), (316, 244168), (368, 209666), (632, 122084), (736, 104833), (1264, 61042), (1327, 58144), (1817, 42464), (2528, 30521), (2654, 29072), (3634, 21232), (5308, 14536), (7268, 10616)]