38302758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{857}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 89945856

約数和(自身を除く): 51643098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 191, 234, 382, 573, 857, 1146, 1714, 1719, 2483, 2571, 3438, 4966, 5142, 7449, 7713, 11141, 14898, 15426, 22282, 22347, 33423, 44694, 66846, 100269, 163687, 200538, 327374, 491061, 982122, 1473183, 2127931, 2946366, 4255862, 6383793, 12767586, 19151379, 38302758]

約数ペア:

[(1, 38302758), (2, 19151379), (3, 12767586), (6, 6383793), (9, 4255862), (13, 2946366), (18, 2127931), (26, 1473183), (39, 982122), (78, 491061), (117, 327374), (191, 200538), (234, 163687), (382, 100269), (573, 66846), (857, 44694), (1146, 33423), (1714, 22347), (1719, 22282), (2483, 15426), (2571, 14898), (3438, 11141), (4966, 7713), (5142, 7449)]