29661768

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2659

約数の個数: 64

約数和(自身を含む): 83980800

約数和(自身を除く): 54319032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2591, 2862, 3816, 5182, 5724, 7773, 10364, 11448, 15546, 20728, 23319, 31092, 46638, 62184, 69957, 93276, 137323, 139914, 186552, 274646, 279828, 411969, 549292, 559656, 823938, 1098584, 1235907, 1647876, 2471814, 3295752, 3707721, 4943628, 7415442, 9887256, 14830884, 29661768]

約数ペア:

[(1, 29661768), (2, 14830884), (3, 9887256), (4, 7415442), (6, 4943628), (8, 3707721), (9, 3295752), (12, 2471814), (18, 1647876), (24, 1235907), (27, 1098584), (36, 823938), (53, 559656), (54, 549292), (72, 411969), (106, 279828), (108, 274646), (159, 186552), (212, 139914), (216, 137323), (318, 93276), (424, 69957), (477, 62184), (636, 46638), (954, 31092), (1272, 23319), (1431, 20728), (1908, 15546), (2591, 11448), (2862, 10364), (3816, 7773), (5182, 5724)]