73696858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 121904640

約数和(自身を除く): 48207782

約数列:

[1, 2, 19, 31, 38, 62, 73, 146, 589, 857, 1178, 1387, 1714, 2263, 2774, 4526, 16283, 26567, 32566, 42997, 53134, 62561, 85994, 125122, 504773, 1009546, 1188659, 1939391, 2377318, 3878782, 36848429, 73696858]

約数ペア:

[(1, 73696858), (2, 36848429), (19, 3878782), (31, 2377318), (38, 1939391), (62, 1188659), (73, 1009546), (146, 504773), (589, 125122), (857, 85994), (1178, 62561), (1387, 53134), (1714, 42997), (2263, 32566), (2774, 26567), (4526, 16283)]