8580492

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:460

約数の個数: 60

約数和(自身を含む): 22808016

約数和(自身を除く): 14227524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 373, 426, 639, 746, 852, 1119, 1278, 1492, 1917, 2238, 2556, 3357, 3834, 4476, 5751, 6714, 7668, 10071, 11502, 13428, 20142, 23004, 26483, 30213, 40284, 52966, 60426, 79449, 105932, 120852, 158898, 238347, 317796, 476694, 715041, 953388, 1430082, 2145123, 2860164, 4290246, 8580492]

約数ペア:

[(1, 8580492), (2, 4290246), (3, 2860164), (4, 2145123), (6, 1430082), (9, 953388), (12, 715041), (18, 476694), (27, 317796), (36, 238347), (54, 158898), (71, 120852), (81, 105932), (108, 79449), (142, 60426), (162, 52966), (213, 40284), (284, 30213), (324, 26483), (373, 23004), (426, 20142), (639, 13428), (746, 11502), (852, 10071), (1119, 7668), (1278, 6714), (1492, 5751), (1917, 4476), (2238, 3834), (2556, 3357)]