79803904

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{1973}}^1$

素因数の和:2070

約数の個数: 40

約数和(自身を含む): 161552160

約数和(自身を除く): 81748256

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 1973, 2528, 3946, 5056, 7892, 10112, 15784, 20224, 31568, 40448, 63136, 126272, 155867, 252544, 311734, 505088, 623468, 1010176, 1246936, 2493872, 4987744, 9975488, 19950976, 39901952, 79803904]

約数ペア:

[(1, 79803904), (2, 39901952), (4, 19950976), (8, 9975488), (16, 4987744), (32, 2493872), (64, 1246936), (79, 1010176), (128, 623468), (158, 505088), (256, 311734), (316, 252544), (512, 155867), (632, 126272), (1264, 63136), (1973, 40448), (2528, 31568), (3946, 20224), (5056, 15784), (7892, 10112)]