18506738688

素因数分解:

$2^{10}\times 3^1\times {\mathrm{433}}^1\times {\mathrm{13913}}^1$

素因数の和:14369

約数の個数: 88

約数和(自身を含む): 49444679088

約数和(自身を除く): 30937940400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 433, 512, 768, 866, 1024, 1299, 1536, 1732, 2598, 3072, 3464, 5196, 6928, 10392, 13856, 13913, 20784, 27712, 27826, 41568, 41739, 55424, 55652, 83136, 83478, 110848, 111304, 166272, 166956, 221696, 222608, 332544, 333912, 443392, 445216, 665088, 667824, 890432, 1330176, 1335648, 1780864, 2671296, 3561728, 5342592, 6024329, 7123456, 10685184, 12048658, 14246912, 18072987, 21370368, 24097316, 36145974, 42740736, 48194632, 72291948, 96389264, 144583896, 192778528, 289167792, 385557056, 578335584, 771114112, 1156671168, 1542228224, 2313342336, 3084456448, 4626684672, 6168912896, 9253369344, 18506738688]

約数ペア:

[(1, 18506738688), (2, 9253369344), (3, 6168912896), (4, 4626684672), (6, 3084456448), (8, 2313342336), (12, 1542228224), (16, 1156671168), (24, 771114112), (32, 578335584), (48, 385557056), (64, 289167792), (96, 192778528), (128, 144583896), (192, 96389264), (256, 72291948), (384, 48194632), (433, 42740736), (512, 36145974), (768, 24097316), (866, 21370368), (1024, 18072987), (1299, 14246912), (1536, 12048658), (1732, 10685184), (2598, 7123456), (3072, 6024329), (3464, 5342592), (5196, 3561728), (6928, 2671296), (10392, 1780864), (13856, 1335648), (13913, 1330176), (20784, 890432), (27712, 667824), (27826, 665088), (41568, 445216), (41739, 443392), (55424, 333912), (55652, 332544), (83136, 222608), (83478, 221696), (110848, 166956), (111304, 166272)]