72297344

素因数分解:

$2^7\times 7^2\times {\mathrm{11527}}^1$

素因数の和:11555

約数の個数: 48

約数和(自身を含む): 167559480

約数和(自身を除く): 95262136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 11527, 23054, 46108, 80689, 92216, 161378, 184432, 322756, 368864, 564823, 645512, 737728, 1129646, 1291024, 1475456, 2259292, 2582048, 4518584, 5164096, 9037168, 10328192, 18074336, 36148672, 72297344]

約数ペア:

[(1, 72297344), (2, 36148672), (4, 18074336), (7, 10328192), (8, 9037168), (14, 5164096), (16, 4518584), (28, 2582048), (32, 2259292), (49, 1475456), (56, 1291024), (64, 1129646), (98, 737728), (112, 645512), (128, 564823), (196, 368864), (224, 322756), (392, 184432), (448, 161378), (784, 92216), (896, 80689), (1568, 46108), (3136, 23054), (6272, 11527)]