72281502

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{7591}}^1$

素因数の和:7645

約数の個数: 36

約数和(自身を含む): 163736664

約数和(自身を除く): 91455162

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 7591, 9522, 15182, 22773, 45546, 68319, 136638, 174593, 349186, 523779, 1047558, 1571337, 3142674, 4015639, 8031278, 12046917, 24093834, 36140751, 72281502]

約数ペア:

[(1, 72281502), (2, 36140751), (3, 24093834), (6, 12046917), (9, 8031278), (18, 4015639), (23, 3142674), (46, 1571337), (69, 1047558), (138, 523779), (207, 349186), (414, 174593), (529, 136638), (1058, 68319), (1587, 45546), (3174, 22773), (4761, 15182), (7591, 9522)]