56965888

素因数分解:

$2^8\times 7^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 131862528

約数和(自身を除く): 74896640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 383, 448, 581, 664, 766, 896, 1162, 1328, 1532, 1792, 2324, 2656, 2681, 3064, 4648, 5312, 5362, 6128, 9296, 10624, 10724, 12256, 18592, 21248, 21448, 24512, 31789, 37184, 42896, 49024, 63578, 74368, 85792, 98048, 127156, 148736, 171584, 222523, 254312, 343168, 445046, 508624, 686336, 890092, 1017248, 1780184, 2034496, 3560368, 4068992, 7120736, 8137984, 14241472, 28482944, 56965888]

約数ペア:

[(1, 56965888), (2, 28482944), (4, 14241472), (7, 8137984), (8, 7120736), (14, 4068992), (16, 3560368), (28, 2034496), (32, 1780184), (56, 1017248), (64, 890092), (83, 686336), (112, 508624), (128, 445046), (166, 343168), (224, 254312), (256, 222523), (332, 171584), (383, 148736), (448, 127156), (581, 98048), (664, 85792), (766, 74368), (896, 63578), (1162, 49024), (1328, 42896), (1532, 37184), (1792, 31789), (2324, 24512), (2656, 21448), (2681, 21248), (3064, 18592), (4648, 12256), (5312, 10724), (5362, 10624), (6128, 9296)]