72749824

素因数分解:

$2^8\times 7^1\times {\mathrm{40597}}^1$

素因数の和:40620

約数の個数: 36

約数和(自身を含む): 165964624

約数和(自身を除く): 93214800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 40597, 81194, 162388, 284179, 324776, 568358, 649552, 1136716, 1299104, 2273432, 2598208, 4546864, 5196416, 9093728, 10392832, 18187456, 36374912, 72749824]

約数ペア:

[(1, 72749824), (2, 36374912), (4, 18187456), (7, 10392832), (8, 9093728), (14, 5196416), (16, 4546864), (28, 2598208), (32, 2273432), (56, 1299104), (64, 1136716), (112, 649552), (128, 568358), (224, 324776), (256, 284179), (448, 162388), (896, 81194), (1792, 40597)]