63820288

素因数分解:

$2^9\times 7^1\times {\mathrm{17807}}^1$

素因数の和:17832

約数の個数: 40

約数和(自身を含む): 145740672

約数和(自身を除く): 81920384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 17807, 35614, 71228, 124649, 142456, 249298, 284912, 498596, 569824, 997192, 1139648, 1994384, 2279296, 3988768, 4558592, 7977536, 9117184, 15955072, 31910144, 63820288]

約数ペア:

[(1, 63820288), (2, 31910144), (4, 15955072), (7, 9117184), (8, 7977536), (14, 4558592), (16, 3988768), (28, 2279296), (32, 1994384), (56, 1139648), (64, 997192), (112, 569824), (128, 498596), (224, 284912), (256, 249298), (448, 142456), (512, 124649), (896, 71228), (1792, 35614), (3584, 17807)]