54641376

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 165818016

約数和(自身を除く): 111176640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 73, 92, 96, 113, 138, 144, 146, 184, 207, 219, 226, 276, 288, 292, 339, 368, 414, 438, 452, 552, 584, 657, 678, 736, 828, 876, 904, 1017, 1104, 1168, 1314, 1356, 1656, 1679, 1752, 1808, 2034, 2208, 2336, 2599, 2628, 2712, 3312, 3358, 3504, 3616, 4068, 5037, 5198, 5256, 5424, 6624, 6716, 7008, 7797, 8136, 8249, 10074, 10396, 10512, 10848, 13432, 15111, 15594, 16272, 16498, 20148, 20792, 21024, 23391, 24747, 26864, 30222, 31188, 32544, 32996, 40296, 41584, 46782, 49494, 53728, 60444, 62376, 65992, 74241, 80592, 83168, 93564, 98988, 120888, 124752, 131984, 148482, 161184, 187128, 189727, 197976, 241776, 249504, 263968, 296964, 374256, 379454, 395952, 483552, 569181, 593928, 748512, 758908, 791904, 1138362, 1187856, 1517816, 1707543, 2276724, 2375712, 3035632, 3415086, 4553448, 6071264, 6830172, 9106896, 13660344, 18213792, 27320688, 54641376]

約数ペア:

[(1, 54641376), (2, 27320688), (3, 18213792), (4, 13660344), (6, 9106896), (8, 6830172), (9, 6071264), (12, 4553448), (16, 3415086), (18, 3035632), (23, 2375712), (24, 2276724), (32, 1707543), (36, 1517816), (46, 1187856), (48, 1138362), (69, 791904), (72, 758908), (73, 748512), (92, 593928), (96, 569181), (113, 483552), (138, 395952), (144, 379454), (146, 374256), (184, 296964), (207, 263968), (219, 249504), (226, 241776), (276, 197976), (288, 189727), (292, 187128), (339, 161184), (368, 148482), (414, 131984), (438, 124752), (452, 120888), (552, 98988), (584, 93564), (657, 83168), (678, 80592), (736, 74241), (828, 65992), (876, 62376), (904, 60444), (1017, 53728), (1104, 49494), (1168, 46782), (1314, 41584), (1356, 40296), (1656, 32996), (1679, 32544), (1752, 31188), (1808, 30222), (2034, 26864), (2208, 24747), (2336, 23391), (2599, 21024), (2628, 20792), (2712, 20148), (3312, 16498), (3358, 16272), (3504, 15594), (3616, 15111), (4068, 13432), (5037, 10848), (5198, 10512), (5256, 10396), (5424, 10074), (6624, 8249), (6716, 8136), (7008, 7797)]