78980616

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2557}}^1$

素因数の和:2596

約数の個数: 128

約数和(自身を含む): 257846400

約数和(自身を除く): 178865784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2557, 2574, 2808, 3432, 3861, 5114, 5148, 7671, 7722, 10228, 10296, 15342, 15444, 20456, 23013, 28127, 30684, 30888, 33241, 46026, 56254, 61368, 66482, 69039, 84381, 92052, 99723, 112508, 132964, 138078, 168762, 184104, 199446, 225016, 253143, 265928, 276156, 299169, 337524, 365651, 398892, 506286, 552312, 598338, 675048, 731302, 759429, 797784, 897507, 1012572, 1096953, 1196676, 1462604, 1518858, 1795014, 2025144, 2193906, 2393352, 2925208, 3037716, 3290859, 3590028, 4387812, 6075432, 6581718, 7180056, 8775624, 9872577, 13163436, 19745154, 26326872, 39490308, 78980616]

約数ペア:

[(1, 78980616), (2, 39490308), (3, 26326872), (4, 19745154), (6, 13163436), (8, 9872577), (9, 8775624), (11, 7180056), (12, 6581718), (13, 6075432), (18, 4387812), (22, 3590028), (24, 3290859), (26, 3037716), (27, 2925208), (33, 2393352), (36, 2193906), (39, 2025144), (44, 1795014), (52, 1518858), (54, 1462604), (66, 1196676), (72, 1096953), (78, 1012572), (88, 897507), (99, 797784), (104, 759429), (108, 731302), (117, 675048), (132, 598338), (143, 552312), (156, 506286), (198, 398892), (216, 365651), (234, 337524), (264, 299169), (286, 276156), (297, 265928), (312, 253143), (351, 225016), (396, 199446), (429, 184104), (468, 168762), (572, 138078), (594, 132964), (702, 112508), (792, 99723), (858, 92052), (936, 84381), (1144, 69039), (1188, 66482), (1287, 61368), (1404, 56254), (1716, 46026), (2376, 33241), (2557, 30888), (2574, 30684), (2808, 28127), (3432, 23013), (3861, 20456), (5114, 15444), (5148, 15342), (7671, 10296), (7722, 10228)]