65139456

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1061

約数の個数: 72

約数和(自身を含む): 175497840

約数和(自身を除く): 110358384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 953, 1068, 1424, 1906, 2136, 2848, 2859, 3812, 4272, 5696, 5718, 7624, 8544, 11392, 11436, 15248, 17088, 22784, 22872, 30496, 34176, 45744, 60992, 68352, 84817, 91488, 121984, 169634, 182976, 243968, 254451, 339268, 365952, 508902, 678536, 731904, 1017804, 1357072, 2035608, 2714144, 4071216, 5428288, 8142432, 10856576, 16284864, 21713152, 32569728, 65139456]

約数ペア:

[(1, 65139456), (2, 32569728), (3, 21713152), (4, 16284864), (6, 10856576), (8, 8142432), (12, 5428288), (16, 4071216), (24, 2714144), (32, 2035608), (48, 1357072), (64, 1017804), (89, 731904), (96, 678536), (128, 508902), (178, 365952), (192, 339268), (256, 254451), (267, 243968), (356, 182976), (384, 169634), (534, 121984), (712, 91488), (768, 84817), (953, 68352), (1068, 60992), (1424, 45744), (1906, 34176), (2136, 30496), (2848, 22872), (2859, 22784), (3812, 17088), (4272, 15248), (5696, 11436), (5718, 11392), (7624, 8544)]