18122920704

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1123693}}^1$

素因数の和:1123722

約数の個数: 108

約数和(自身を含む): 59717593936

約数和(自身を除く): 41594673232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 1123693, 2247386, 3371079, 4494772, 6742158, 7865851, 8989544, 10113237, 13484316, 15731702, 17979088, 20226474, 23597553, 26968632, 31463404, 35958176, 40452948, 47195106, 53937264, 62926808, 70792659, 71916352, 80905896, 94390212, 107874528, 125853616, 141585318, 143832704, 161811792, 188780424, 215749056, 251707232, 283170636, 287665408, 323623584, 377560848, 431498112, 503414464, 566341272, 647247168, 755121696, 862996224, 1006828928, 1132682544, 1294494336, 1510243392, 2013657856, 2265365088, 2588988672, 3020486784, 4530730176, 6040973568, 9061460352, 18122920704]

約数ペア:

[(1, 18122920704), (2, 9061460352), (3, 6040973568), (4, 4530730176), (6, 3020486784), (7, 2588988672), (8, 2265365088), (9, 2013657856), (12, 1510243392), (14, 1294494336), (16, 1132682544), (18, 1006828928), (21, 862996224), (24, 755121696), (28, 647247168), (32, 566341272), (36, 503414464), (42, 431498112), (48, 377560848), (56, 323623584), (63, 287665408), (64, 283170636), (72, 251707232), (84, 215749056), (96, 188780424), (112, 161811792), (126, 143832704), (128, 141585318), (144, 125853616), (168, 107874528), (192, 94390212), (224, 80905896), (252, 71916352), (256, 70792659), (288, 62926808), (336, 53937264), (384, 47195106), (448, 40452948), (504, 35958176), (576, 31463404), (672, 26968632), (768, 23597553), (896, 20226474), (1008, 17979088), (1152, 15731702), (1344, 13484316), (1792, 10113237), (2016, 8989544), (2304, 7865851), (2688, 6742158), (4032, 4494772), (5376, 3371079), (8064, 2247386), (16128, 1123693)]