67733136

素因数分解:

$2^4\times 3^2\times {\mathrm{647}}^1\times {\mathrm{727}}^1$

素因数の和:1388

約数の個数: 60

約数和(自身を含む): 190112832

約数和(自身を除く): 122379696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 647, 727, 1294, 1454, 1941, 2181, 2588, 2908, 3882, 4362, 5176, 5816, 5823, 6543, 7764, 8724, 10352, 11632, 11646, 13086, 15528, 17448, 23292, 26172, 31056, 34896, 46584, 52344, 93168, 104688, 470369, 940738, 1411107, 1881476, 2822214, 3762952, 4233321, 5644428, 7525904, 8466642, 11288856, 16933284, 22577712, 33866568, 67733136]

約数ペア:

[(1, 67733136), (2, 33866568), (3, 22577712), (4, 16933284), (6, 11288856), (8, 8466642), (9, 7525904), (12, 5644428), (16, 4233321), (18, 3762952), (24, 2822214), (36, 1881476), (48, 1411107), (72, 940738), (144, 470369), (647, 104688), (727, 93168), (1294, 52344), (1454, 46584), (1941, 34896), (2181, 31056), (2588, 26172), (2908, 23292), (3882, 17448), (4362, 15528), (5176, 13086), (5816, 11646), (5823, 11632), (6543, 10352), (7764, 8724)]