8981569332

素因数分解:

$2^2\times 3^4\times {\mathrm{239}}^1\times {\mathrm{115987}}^1$

素因数の和:116242

約数の個数: 60

約数和(自身を含む): 23578040640

約数和(自身を除く): 14596471308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 239, 324, 478, 717, 956, 1434, 2151, 2868, 4302, 6453, 8604, 12906, 19359, 25812, 38718, 77436, 115987, 231974, 347961, 463948, 695922, 1043883, 1391844, 2087766, 3131649, 4175532, 6263298, 9394947, 12526596, 18789894, 27720893, 37579788, 55441786, 83162679, 110883572, 166325358, 249488037, 332650716, 498976074, 748464111, 997952148, 1496928222, 2245392333, 2993856444, 4490784666, 8981569332]

約数ペア:

[(1, 8981569332), (2, 4490784666), (3, 2993856444), (4, 2245392333), (6, 1496928222), (9, 997952148), (12, 748464111), (18, 498976074), (27, 332650716), (36, 249488037), (54, 166325358), (81, 110883572), (108, 83162679), (162, 55441786), (239, 37579788), (324, 27720893), (478, 18789894), (717, 12526596), (956, 9394947), (1434, 6263298), (2151, 4175532), (2868, 3131649), (4302, 2087766), (6453, 1391844), (8604, 1043883), (12906, 695922), (19359, 463948), (25812, 347961), (38718, 231974), (77436, 115987)]