26980096

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 108

約数和(自身を含む): 64700776

約数和(自身を除く): 37720680

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 67, 88, 104, 121, 128, 134, 143, 176, 208, 242, 256, 268, 286, 352, 416, 484, 536, 572, 704, 737, 832, 871, 968, 1072, 1144, 1408, 1474, 1573, 1664, 1742, 1936, 2144, 2288, 2816, 2948, 3146, 3328, 3484, 3872, 4288, 4576, 5896, 6292, 6968, 7744, 8107, 8576, 9152, 9581, 11792, 12584, 13936, 15488, 16214, 17152, 18304, 19162, 23584, 25168, 27872, 30976, 32428, 36608, 38324, 47168, 50336, 55744, 64856, 76648, 94336, 100672, 105391, 111488, 129712, 153296, 188672, 201344, 210782, 222976, 259424, 306592, 402688, 421564, 518848, 613184, 843128, 1037696, 1226368, 1686256, 2075392, 2452736, 3372512, 6745024, 13490048, 26980096]

約数ペア:

[(1, 26980096), (2, 13490048), (4, 6745024), (8, 3372512), (11, 2452736), (13, 2075392), (16, 1686256), (22, 1226368), (26, 1037696), (32, 843128), (44, 613184), (52, 518848), (64, 421564), (67, 402688), (88, 306592), (104, 259424), (121, 222976), (128, 210782), (134, 201344), (143, 188672), (176, 153296), (208, 129712), (242, 111488), (256, 105391), (268, 100672), (286, 94336), (352, 76648), (416, 64856), (484, 55744), (536, 50336), (572, 47168), (704, 38324), (737, 36608), (832, 32428), (871, 30976), (968, 27872), (1072, 25168), (1144, 23584), (1408, 19162), (1474, 18304), (1573, 17152), (1664, 16214), (1742, 15488), (1936, 13936), (2144, 12584), (2288, 11792), (2816, 9581), (2948, 9152), (3146, 8576), (3328, 8107), (3484, 7744), (3872, 6968), (4288, 6292), (4576, 5896)]