66566064

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{32251}}^1$

素因数の和:32305

約数の個数: 40

約数和(自身を含む): 175966912

約数和(自身を除く): 109400848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 32251, 64502, 96753, 129004, 193506, 258008, 387012, 516016, 774024, 1386793, 1548048, 2773586, 4160379, 5547172, 8320758, 11094344, 16641516, 22188688, 33283032, 66566064]

約数ペア:

[(1, 66566064), (2, 33283032), (3, 22188688), (4, 16641516), (6, 11094344), (8, 8320758), (12, 5547172), (16, 4160379), (24, 2773586), (43, 1548048), (48, 1386793), (86, 774024), (129, 516016), (172, 387012), (258, 258008), (344, 193506), (516, 129004), (688, 96753), (1032, 64502), (2064, 32251)]