65292416

素因数分解:

$2^7\times 7^1\times {\mathrm{72871}}^1$

素因数の和:72892

約数の個数: 32

約数和(自身を含む): 148658880

約数和(自身を除く): 83366464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 72871, 145742, 291484, 510097, 582968, 1020194, 1165936, 2040388, 2331872, 4080776, 4663744, 8161552, 9327488, 16323104, 32646208, 65292416]

約数ペア:

[(1, 65292416), (2, 32646208), (4, 16323104), (7, 9327488), (8, 8161552), (14, 4663744), (16, 4080776), (28, 2331872), (32, 2040388), (56, 1165936), (64, 1020194), (112, 582968), (128, 510097), (224, 291484), (448, 145742), (896, 72871)]