864986688

素因数分解:

$2^6\times 3^5\times {\mathrm{55619}}^1$

素因数の和:55646

約数の個数: 84

約数和(自身を含む): 2571201360

約数和(自身を除く): 1706214672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 55619, 111238, 166857, 222476, 333714, 444952, 500571, 667428, 889904, 1001142, 1334856, 1501713, 1779808, 2002284, 2669712, 3003426, 3559616, 4004568, 4505139, 5339424, 6006852, 8009136, 9010278, 10678848, 12013704, 13515417, 16018272, 18020556, 24027408, 27030834, 32036544, 36041112, 48054816, 54061668, 72082224, 96109632, 108123336, 144164448, 216246672, 288328896, 432493344, 864986688]

約数ペア:

[(1, 864986688), (2, 432493344), (3, 288328896), (4, 216246672), (6, 144164448), (8, 108123336), (9, 96109632), (12, 72082224), (16, 54061668), (18, 48054816), (24, 36041112), (27, 32036544), (32, 27030834), (36, 24027408), (48, 18020556), (54, 16018272), (64, 13515417), (72, 12013704), (81, 10678848), (96, 9010278), (108, 8009136), (144, 6006852), (162, 5339424), (192, 4505139), (216, 4004568), (243, 3559616), (288, 3003426), (324, 2669712), (432, 2002284), (486, 1779808), (576, 1501713), (648, 1334856), (864, 1001142), (972, 889904), (1296, 667428), (1728, 500571), (1944, 444952), (2592, 333714), (3888, 222476), (5184, 166857), (7776, 111238), (15552, 55619)]