77657108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 148786176

約数和(自身を除く): 71129068

約数列:

[1, 2, 4, 23, 31, 46, 62, 73, 92, 124, 146, 292, 373, 713, 746, 1426, 1492, 1679, 2263, 2852, 3358, 4526, 6716, 8579, 9052, 11563, 17158, 23126, 27229, 34316, 46252, 52049, 54458, 104098, 108916, 208196, 265949, 531898, 626267, 844099, 1063796, 1252534, 1688198, 2505068, 3376396, 19414277, 38828554, 77657108]

約数ペア:

[(1, 77657108), (2, 38828554), (4, 19414277), (23, 3376396), (31, 2505068), (46, 1688198), (62, 1252534), (73, 1063796), (92, 844099), (124, 626267), (146, 531898), (292, 265949), (373, 208196), (713, 108916), (746, 104098), (1426, 54458), (1492, 52049), (1679, 46252), (2263, 34316), (2852, 27229), (3358, 23126), (4526, 17158), (6716, 11563), (8579, 9052)]