66348555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3739}}^1$

素因数の和:3780

約数の個数: 48

約数和(自身を含む): 131408640

約数和(自身を除く): 65060085

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 1183, 1365, 2535, 3549, 3739, 5915, 11217, 17745, 18695, 26173, 48607, 56085, 78519, 130865, 145821, 243035, 340249, 392595, 631891, 729105, 1020747, 1701245, 1895673, 3159455, 4423237, 5103735, 9478365, 13269711, 22116185, 66348555]

約数ペア:

[(1, 66348555), (3, 22116185), (5, 13269711), (7, 9478365), (13, 5103735), (15, 4423237), (21, 3159455), (35, 1895673), (39, 1701245), (65, 1020747), (91, 729105), (105, 631891), (169, 392595), (195, 340249), (273, 243035), (455, 145821), (507, 130865), (845, 78519), (1183, 56085), (1365, 48607), (2535, 26173), (3549, 18695), (3739, 17745), (5915, 11217)]