76448685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{857}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 129317760

約数和(自身を除く): 52869075

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 313, 857, 939, 1565, 2571, 4285, 4695, 5947, 12855, 16283, 17841, 29735, 48849, 81415, 89205, 244245, 268241, 804723, 1341205, 4023615, 5096579, 15289737, 25482895, 76448685]

約数ペア:

[(1, 76448685), (3, 25482895), (5, 15289737), (15, 5096579), (19, 4023615), (57, 1341205), (95, 804723), (285, 268241), (313, 244245), (857, 89205), (939, 81415), (1565, 48849), (2571, 29735), (4285, 17841), (4695, 16283), (5947, 12855)]