27556416

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 112

約数和(自身を含む): 83393280

約数和(自身を除く): 55836864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 216, 222, 288, 296, 333, 431, 432, 444, 576, 592, 666, 862, 864, 888, 999, 1184, 1293, 1332, 1724, 1728, 1776, 1998, 2368, 2586, 2664, 3448, 3552, 3879, 3996, 5172, 5328, 6896, 7104, 7758, 7992, 10344, 10656, 11637, 13792, 15516, 15947, 15984, 20688, 21312, 23274, 27584, 31032, 31894, 31968, 41376, 46548, 47841, 62064, 63788, 63936, 82752, 93096, 95682, 124128, 127576, 143523, 186192, 191364, 248256, 255152, 287046, 372384, 382728, 430569, 510304, 574092, 744768, 765456, 861138, 1020608, 1148184, 1530912, 1722276, 2296368, 3061824, 3444552, 4592736, 6889104, 9185472, 13778208, 27556416]

約数ペア:

[(1, 27556416), (2, 13778208), (3, 9185472), (4, 6889104), (6, 4592736), (8, 3444552), (9, 3061824), (12, 2296368), (16, 1722276), (18, 1530912), (24, 1148184), (27, 1020608), (32, 861138), (36, 765456), (37, 744768), (48, 574092), (54, 510304), (64, 430569), (72, 382728), (74, 372384), (96, 287046), (108, 255152), (111, 248256), (144, 191364), (148, 186192), (192, 143523), (216, 127576), (222, 124128), (288, 95682), (296, 93096), (333, 82752), (431, 63936), (432, 63788), (444, 62064), (576, 47841), (592, 46548), (666, 41376), (862, 31968), (864, 31894), (888, 31032), (999, 27584), (1184, 23274), (1293, 21312), (1332, 20688), (1724, 15984), (1728, 15947), (1776, 15516), (1998, 13792), (2368, 11637), (2586, 10656), (2664, 10344), (3448, 7992), (3552, 7758), (3879, 7104), (3996, 6896), (5172, 5328)]