66828924

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 174440448

約数和(自身を除く): 107611524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 127, 141, 188, 254, 282, 311, 381, 423, 508, 564, 622, 762, 846, 933, 1143, 1244, 1524, 1692, 1866, 2286, 2799, 3732, 4572, 5598, 5969, 11196, 11938, 14617, 17907, 23876, 29234, 35814, 39497, 43851, 53721, 58468, 71628, 78994, 87702, 107442, 118491, 131553, 157988, 175404, 214884, 236982, 263106, 355473, 473964, 526212, 710946, 1421892, 1856359, 3712718, 5569077, 7425436, 11138154, 16707231, 22276308, 33414462, 66828924]

約数ペア:

[(1, 66828924), (2, 33414462), (3, 22276308), (4, 16707231), (6, 11138154), (9, 7425436), (12, 5569077), (18, 3712718), (36, 1856359), (47, 1421892), (94, 710946), (127, 526212), (141, 473964), (188, 355473), (254, 263106), (282, 236982), (311, 214884), (381, 175404), (423, 157988), (508, 131553), (564, 118491), (622, 107442), (762, 87702), (846, 78994), (933, 71628), (1143, 58468), (1244, 53721), (1524, 43851), (1692, 39497), (1866, 35814), (2286, 29234), (2799, 23876), (3732, 17907), (4572, 14617), (5598, 11938), (5969, 11196)]