89930286728

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{678371}}^1$

素因数の和:678677

約数の個数: 32

約数和(自身を含む): 171682385760

約数和(自身を除く): 81752099032

約数列:

[1, 2, 4, 8, 73, 146, 227, 292, 454, 584, 908, 1816, 16571, 33142, 66284, 132568, 678371, 1356742, 2713484, 5426968, 49521083, 99042166, 153990217, 198084332, 307980434, 396168664, 615960868, 1231921736, 11241285841, 22482571682, 44965143364, 89930286728]

約数ペア:

[(1, 89930286728), (2, 44965143364), (4, 22482571682), (8, 11241285841), (73, 1231921736), (146, 615960868), (227, 396168664), (292, 307980434), (454, 198084332), (584, 153990217), (908, 99042166), (1816, 49521083), (16571, 5426968), (33142, 2713484), (66284, 1356742), (132568, 678371)]