26743248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 87667008

約数和(自身を除く): 60923760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 617, 688, 774, 903, 1008, 1032, 1204, 1234, 1548, 1806, 1851, 2064, 2408, 2468, 2709, 3096, 3612, 3702, 4319, 4816, 4936, 5418, 5553, 6192, 7224, 7404, 8638, 9872, 10836, 11106, 12957, 14448, 14808, 17276, 21672, 22212, 25914, 26531, 29616, 34552, 38871, 43344, 44424, 51828, 53062, 69104, 77742, 79593, 88848, 103656, 106124, 155484, 159186, 185717, 207312, 212248, 238779, 310968, 318372, 371434, 424496, 477558, 557151, 621936, 636744, 742868, 955116, 1114302, 1273488, 1485736, 1671453, 1910232, 2228604, 2971472, 3342906, 3820464, 4457208, 6685812, 8914416, 13371624, 26743248]

約数ペア:

[(1, 26743248), (2, 13371624), (3, 8914416), (4, 6685812), (6, 4457208), (7, 3820464), (8, 3342906), (9, 2971472), (12, 2228604), (14, 1910232), (16, 1671453), (18, 1485736), (21, 1273488), (24, 1114302), (28, 955116), (36, 742868), (42, 636744), (43, 621936), (48, 557151), (56, 477558), (63, 424496), (72, 371434), (84, 318372), (86, 310968), (112, 238779), (126, 212248), (129, 207312), (144, 185717), (168, 159186), (172, 155484), (252, 106124), (258, 103656), (301, 88848), (336, 79593), (344, 77742), (387, 69104), (504, 53062), (516, 51828), (602, 44424), (617, 43344), (688, 38871), (774, 34552), (903, 29616), (1008, 26531), (1032, 25914), (1204, 22212), (1234, 21672), (1548, 17276), (1806, 14808), (1851, 14448), (2064, 12957), (2408, 11106), (2468, 10836), (2709, 9872), (3096, 8638), (3612, 7404), (3702, 7224), (4319, 6192), (4816, 5553), (4936, 5418)]