763648

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 1614760

約数和(自身を除く): 851112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 157, 256, 304, 314, 608, 628, 1216, 1256, 2432, 2512, 2983, 4864, 5024, 5966, 10048, 11932, 20096, 23864, 40192, 47728, 95456, 190912, 381824, 763648]

約数ペア:

[(1, 763648), (2, 381824), (4, 190912), (8, 95456), (16, 47728), (19, 40192), (32, 23864), (38, 20096), (64, 11932), (76, 10048), (128, 5966), (152, 5024), (157, 4864), (256, 2983), (304, 2512), (314, 2432), (608, 1256), (628, 1216)]