73927168

素因数分解:

$2^9\times 7^1\times {\mathrm{20627}}^1$

素因数の和:20652

約数の個数: 40

約数和(自身を含む): 168819552

約数和(自身を除く): 94892384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 20627, 41254, 82508, 144389, 165016, 288778, 330032, 577556, 660064, 1155112, 1320128, 2310224, 2640256, 4620448, 5280512, 9240896, 10561024, 18481792, 36963584, 73927168]

約数ペア:

[(1, 73927168), (2, 36963584), (4, 18481792), (7, 10561024), (8, 9240896), (14, 5280512), (16, 4620448), (28, 2640256), (32, 2310224), (56, 1320128), (64, 1155112), (112, 660064), (128, 577556), (224, 330032), (256, 288778), (448, 165016), (512, 144389), (896, 82508), (1792, 41254), (3584, 20627)]