28674359508

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{54497}}^1$

素因数の和:54936

約数の個数: 48

約数和(自身を含む): 67568800320

約数和(自身を除く): 38894440812

約数列:

[1, 2, 3, 4, 6, 12, 163, 269, 326, 489, 538, 652, 807, 978, 1076, 1614, 1956, 3228, 43847, 54497, 87694, 108994, 131541, 163491, 175388, 217988, 263082, 326982, 526164, 653964, 8883011, 14659693, 17766022, 26649033, 29319386, 35532044, 43979079, 53298066, 58638772, 87958158, 106596132, 175916316, 2389529959, 4779059918, 7168589877, 9558119836, 14337179754, 28674359508]

約数ペア:

[(1, 28674359508), (2, 14337179754), (3, 9558119836), (4, 7168589877), (6, 4779059918), (12, 2389529959), (163, 175916316), (269, 106596132), (326, 87958158), (489, 58638772), (538, 53298066), (652, 43979079), (807, 35532044), (978, 29319386), (1076, 26649033), (1614, 17766022), (1956, 14659693), (3228, 8883011), (43847, 653964), (54497, 526164), (87694, 326982), (108994, 263082), (131541, 217988), (163491, 175388)]