71284866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 153318144

約数和(自身を除く): 82033278

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 529, 607, 851, 1058, 1214, 1587, 1702, 1821, 2553, 3174, 3642, 5106, 13961, 19573, 22459, 27922, 39146, 41883, 44918, 58719, 67377, 83766, 117438, 134754, 321103, 516557, 642206, 963309, 1033114, 1549671, 1926618, 3099342, 11880811, 23761622, 35642433, 71284866]

約数ペア:

[(1, 71284866), (2, 35642433), (3, 23761622), (6, 11880811), (23, 3099342), (37, 1926618), (46, 1549671), (69, 1033114), (74, 963309), (111, 642206), (138, 516557), (222, 321103), (529, 134754), (607, 117438), (851, 83766), (1058, 67377), (1214, 58719), (1587, 44918), (1702, 41883), (1821, 39146), (2553, 27922), (3174, 22459), (3642, 19573), (5106, 13961)]