13665708

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 108

約数和(自身を含む): 41164032

約数和(自身を除く): 27498324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 127, 147, 183, 196, 244, 252, 254, 294, 366, 381, 427, 441, 508, 549, 588, 732, 762, 854, 882, 889, 1098, 1143, 1281, 1524, 1708, 1764, 1778, 2196, 2286, 2562, 2667, 2989, 3556, 3843, 4572, 5124, 5334, 5978, 6223, 7686, 7747, 8001, 8967, 10668, 11956, 12446, 15372, 15494, 16002, 17934, 18669, 23241, 24892, 26901, 30988, 32004, 35868, 37338, 46482, 53802, 54229, 56007, 69723, 74676, 92964, 107604, 108458, 112014, 139446, 162687, 216916, 224028, 278892, 325374, 379603, 488061, 650748, 759206, 976122, 1138809, 1518412, 1952244, 2277618, 3416427, 4555236, 6832854, 13665708]

約数ペア:

[(1, 13665708), (2, 6832854), (3, 4555236), (4, 3416427), (6, 2277618), (7, 1952244), (9, 1518412), (12, 1138809), (14, 976122), (18, 759206), (21, 650748), (28, 488061), (36, 379603), (42, 325374), (49, 278892), (61, 224028), (63, 216916), (84, 162687), (98, 139446), (122, 112014), (126, 108458), (127, 107604), (147, 92964), (183, 74676), (196, 69723), (244, 56007), (252, 54229), (254, 53802), (294, 46482), (366, 37338), (381, 35868), (427, 32004), (441, 30988), (508, 26901), (549, 24892), (588, 23241), (732, 18669), (762, 17934), (854, 16002), (882, 15494), (889, 15372), (1098, 12446), (1143, 11956), (1281, 10668), (1524, 8967), (1708, 8001), (1764, 7747), (1778, 7686), (2196, 6223), (2286, 5978), (2562, 5334), (2667, 5124), (2989, 4572), (3556, 3843)]