20261162688

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{133073}}^1$

素因数の和:133162

約数の個数: 112

約数和(自身を含む): 58678181856

約数和(自身を除く): 38417019168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1952, 2379, 2496, 2928, 3172, 3904, 4758, 5856, 6344, 9516, 11712, 12688, 19032, 25376, 38064, 50752, 76128, 133073, 152256, 266146, 399219, 532292, 798438, 1064584, 1596876, 1729949, 2129168, 3193752, 3459898, 4258336, 5189847, 6387504, 6919796, 8117453, 8516672, 10379694, 12775008, 13839592, 16234906, 20759388, 24352359, 25550016, 27679184, 32469812, 41518776, 48704718, 55358368, 64939624, 83037552, 97409436, 105526889, 110716736, 129879248, 166075104, 194818872, 211053778, 259758496, 316580667, 332150208, 389637744, 422107556, 519516992, 633161334, 779275488, 844215112, 1266322668, 1558550976, 1688430224, 2532645336, 3376860448, 5065290672, 6753720896, 10130581344, 20261162688]

約数ペア:

[(1, 20261162688), (2, 10130581344), (3, 6753720896), (4, 5065290672), (6, 3376860448), (8, 2532645336), (12, 1688430224), (13, 1558550976), (16, 1266322668), (24, 844215112), (26, 779275488), (32, 633161334), (39, 519516992), (48, 422107556), (52, 389637744), (61, 332150208), (64, 316580667), (78, 259758496), (96, 211053778), (104, 194818872), (122, 166075104), (156, 129879248), (183, 110716736), (192, 105526889), (208, 97409436), (244, 83037552), (312, 64939624), (366, 55358368), (416, 48704718), (488, 41518776), (624, 32469812), (732, 27679184), (793, 25550016), (832, 24352359), (976, 20759388), (1248, 16234906), (1464, 13839592), (1586, 12775008), (1952, 10379694), (2379, 8516672), (2496, 8117453), (2928, 6919796), (3172, 6387504), (3904, 5189847), (4758, 4258336), (5856, 3459898), (6344, 3193752), (9516, 2129168), (11712, 1729949), (12688, 1596876), (19032, 1064584), (25376, 798438), (38064, 532292), (50752, 399219), (76128, 266146), (133073, 152256)]