40093888

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:929

約数の個数: 56

約数和(自身を含む): 86301072

約数和(自身を除く): 46207184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 857, 1088, 1376, 1462, 1714, 2752, 2924, 3428, 5848, 6856, 11696, 13712, 14569, 23392, 27424, 29138, 36851, 46784, 54848, 58276, 73702, 116552, 147404, 233104, 294808, 466208, 589616, 626467, 932416, 1179232, 1252934, 2358464, 2505868, 5011736, 10023472, 20046944, 40093888]

約数ペア:

[(1, 40093888), (2, 20046944), (4, 10023472), (8, 5011736), (16, 2505868), (17, 2358464), (32, 1252934), (34, 1179232), (43, 932416), (64, 626467), (68, 589616), (86, 466208), (136, 294808), (172, 233104), (272, 147404), (344, 116552), (544, 73702), (688, 58276), (731, 54848), (857, 46784), (1088, 36851), (1376, 29138), (1462, 27424), (1714, 23392), (2752, 14569), (2924, 13712), (3428, 11696), (5848, 6856)]