129436308

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 336615552

約数和(自身を除く): 207179244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 227, 282, 337, 423, 454, 564, 674, 681, 846, 908, 1011, 1348, 1362, 1692, 2022, 2043, 2724, 3033, 4044, 4086, 6066, 8172, 10669, 12132, 15839, 21338, 31678, 32007, 42676, 47517, 63356, 64014, 76499, 95034, 96021, 128028, 142551, 152998, 190068, 192042, 229497, 285102, 305996, 384084, 458994, 570204, 688491, 917988, 1376982, 2753964, 3595453, 7190906, 10786359, 14381812, 21572718, 32359077, 43145436, 64718154, 129436308]

約数ペア:

[(1, 129436308), (2, 64718154), (3, 43145436), (4, 32359077), (6, 21572718), (9, 14381812), (12, 10786359), (18, 7190906), (36, 3595453), (47, 2753964), (94, 1376982), (141, 917988), (188, 688491), (227, 570204), (282, 458994), (337, 384084), (423, 305996), (454, 285102), (564, 229497), (674, 192042), (681, 190068), (846, 152998), (908, 142551), (1011, 128028), (1348, 96021), (1362, 95034), (1692, 76499), (2022, 64014), (2043, 63356), (2724, 47517), (3033, 42676), (4044, 32007), (4086, 31678), (6066, 21338), (8172, 15839), (10669, 12132)]