79986304

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{16889}}^1$

素因数の和:16940

約数の個数: 32

約数和(自身を含む): 163664100

約数和(自身を除く): 83677796

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 16889, 33778, 67556, 135112, 270224, 540448, 624893, 1080896, 1249786, 2161792, 2499572, 4999144, 9998288, 19996576, 39993152, 79986304]

約数ペア:

[(1, 79986304), (2, 39993152), (4, 19996576), (8, 9998288), (16, 4999144), (32, 2499572), (37, 2161792), (64, 1249786), (74, 1080896), (128, 624893), (148, 540448), (296, 270224), (592, 135112), (1184, 67556), (2368, 33778), (4736, 16889)]