18018096

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 50139648

約数和(自身を除く): 32121552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 311, 408, 426, 568, 622, 816, 852, 933, 1136, 1207, 1244, 1704, 1866, 2414, 2488, 3408, 3621, 3732, 4828, 4976, 5287, 7242, 7464, 9656, 10574, 14484, 14928, 15861, 19312, 21148, 22081, 28968, 31722, 42296, 44162, 57936, 63444, 66243, 84592, 88324, 126888, 132486, 176648, 253776, 264972, 353296, 375377, 529944, 750754, 1059888, 1126131, 1501508, 2252262, 3003016, 4504524, 6006032, 9009048, 18018096]

約数ペア:

[(1, 18018096), (2, 9009048), (3, 6006032), (4, 4504524), (6, 3003016), (8, 2252262), (12, 1501508), (16, 1126131), (17, 1059888), (24, 750754), (34, 529944), (48, 375377), (51, 353296), (68, 264972), (71, 253776), (102, 176648), (136, 132486), (142, 126888), (204, 88324), (213, 84592), (272, 66243), (284, 63444), (311, 57936), (408, 44162), (426, 42296), (568, 31722), (622, 28968), (816, 22081), (852, 21148), (933, 19312), (1136, 15861), (1207, 14928), (1244, 14484), (1704, 10574), (1866, 9656), (2414, 7464), (2488, 7242), (3408, 5287), (3621, 4976), (3732, 4828)]