78944244

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 188021568

約数和(自身を除く): 109077324

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 227, 292, 397, 438, 454, 681, 794, 876, 908, 1191, 1362, 1588, 2382, 2724, 4764, 16571, 28981, 33142, 49713, 57962, 66284, 86943, 90119, 99426, 115924, 173886, 180238, 198852, 270357, 347772, 360476, 540714, 1081428, 6578687, 13157374, 19736061, 26314748, 39472122, 78944244]

約数ペア:

[(1, 78944244), (2, 39472122), (3, 26314748), (4, 19736061), (6, 13157374), (12, 6578687), (73, 1081428), (146, 540714), (219, 360476), (227, 347772), (292, 270357), (397, 198852), (438, 180238), (454, 173886), (681, 115924), (794, 99426), (876, 90119), (908, 86943), (1191, 66284), (1362, 57962), (1588, 49713), (2382, 33142), (2724, 28981), (4764, 16571)]