76819798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 131622912

約数和(自身を除く): 54803114

約数列:

[1, 2, 11, 22, 31, 62, 73, 146, 341, 682, 803, 1543, 1606, 2263, 3086, 4526, 16973, 24893, 33946, 47833, 49786, 95666, 112639, 225278, 526163, 1052326, 1239029, 2478058, 3491809, 6983618, 38409899, 76819798]

約数ペア:

[(1, 76819798), (2, 38409899), (11, 6983618), (22, 3491809), (31, 2478058), (62, 1239029), (73, 1052326), (146, 526163), (341, 225278), (682, 112639), (803, 95666), (1543, 49786), (1606, 47833), (2263, 33946), (3086, 24893), (4526, 16973)]