27756736

素因数分解:

$2^6\times 7^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 84

約数和(自身を含む): 65672208

約数和(自身を除く): 37915472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 167, 196, 212, 224, 334, 371, 392, 424, 448, 668, 742, 784, 848, 1169, 1336, 1484, 1568, 1696, 2338, 2597, 2672, 2968, 3136, 3392, 4676, 5194, 5344, 5936, 8183, 8851, 9352, 10388, 10688, 11872, 16366, 17702, 18704, 20776, 23744, 32732, 35404, 37408, 41552, 61957, 65464, 70808, 74816, 83104, 123914, 130928, 141616, 166208, 247828, 261856, 283232, 433699, 495656, 523712, 566464, 867398, 991312, 1734796, 1982624, 3469592, 3965248, 6939184, 13878368, 27756736]

約数ペア:

[(1, 27756736), (2, 13878368), (4, 6939184), (7, 3965248), (8, 3469592), (14, 1982624), (16, 1734796), (28, 991312), (32, 867398), (49, 566464), (53, 523712), (56, 495656), (64, 433699), (98, 283232), (106, 261856), (112, 247828), (167, 166208), (196, 141616), (212, 130928), (224, 123914), (334, 83104), (371, 74816), (392, 70808), (424, 65464), (448, 61957), (668, 41552), (742, 37408), (784, 35404), (848, 32732), (1169, 23744), (1336, 20776), (1484, 18704), (1568, 17702), (1696, 16366), (2338, 11872), (2597, 10688), (2672, 10388), (2968, 9352), (3136, 8851), (3392, 8183), (4676, 5936), (5194, 5344)]