29064448

素因数分解:

$2^8\times 7^3\times {\mathrm{331}}^1$

素因数の和:368

約数の個数: 72

約数和(自身を含む): 67860800

約数和(自身を除く): 38796352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 331, 343, 392, 448, 662, 686, 784, 896, 1324, 1372, 1568, 1792, 2317, 2648, 2744, 3136, 4634, 5296, 5488, 6272, 9268, 10592, 10976, 12544, 16219, 18536, 21184, 21952, 32438, 37072, 42368, 43904, 64876, 74144, 84736, 87808, 113533, 129752, 148288, 227066, 259504, 296576, 454132, 519008, 593152, 908264, 1038016, 1816528, 2076032, 3633056, 4152064, 7266112, 14532224, 29064448]

約数ペア:

[(1, 29064448), (2, 14532224), (4, 7266112), (7, 4152064), (8, 3633056), (14, 2076032), (16, 1816528), (28, 1038016), (32, 908264), (49, 593152), (56, 519008), (64, 454132), (98, 296576), (112, 259504), (128, 227066), (196, 148288), (224, 129752), (256, 113533), (331, 87808), (343, 84736), (392, 74144), (448, 64876), (662, 43904), (686, 42368), (784, 37072), (896, 32438), (1324, 21952), (1372, 21184), (1568, 18536), (1792, 16219), (2317, 12544), (2648, 10976), (2744, 10592), (3136, 9268), (4634, 6272), (5296, 5488)]