78812256

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{28309}}^1$

素因数の和:28351

約数の個数: 48

約数和(自身を含む): 214023600

約数和(自身を除く): 135211344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 28309, 56618, 84927, 113236, 169854, 226472, 339708, 452944, 679416, 820961, 905888, 1358832, 1641922, 2462883, 2717664, 3283844, 4925766, 6567688, 9851532, 13135376, 19703064, 26270752, 39406128, 78812256]

約数ペア:

[(1, 78812256), (2, 39406128), (3, 26270752), (4, 19703064), (6, 13135376), (8, 9851532), (12, 6567688), (16, 4925766), (24, 3283844), (29, 2717664), (32, 2462883), (48, 1641922), (58, 1358832), (87, 905888), (96, 820961), (116, 679416), (174, 452944), (232, 339708), (348, 226472), (464, 169854), (696, 113236), (928, 84927), (1392, 56618), (2784, 28309)]