71607744

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 168

約数和(自身を含む): 225777552

約数和(自身を除く): 154169808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 73, 78, 96, 104, 117, 131, 144, 146, 156, 192, 208, 219, 234, 262, 288, 292, 312, 393, 416, 438, 468, 524, 576, 584, 624, 657, 786, 832, 876, 936, 949, 1048, 1168, 1179, 1248, 1314, 1572, 1703, 1752, 1872, 1898, 2096, 2336, 2358, 2496, 2628, 2847, 3144, 3406, 3504, 3744, 3796, 4192, 4672, 4716, 5109, 5256, 5694, 6288, 6812, 7008, 7488, 7592, 8384, 8541, 9432, 9563, 10218, 10512, 11388, 12576, 13624, 14016, 15184, 15327, 17082, 18864, 19126, 20436, 21024, 22776, 25152, 27248, 28689, 30368, 30654, 34164, 37728, 38252, 40872, 42048, 45552, 54496, 57378, 60736, 61308, 68328, 75456, 76504, 81744, 86067, 91104, 108992, 114756, 122616, 124319, 136656, 153008, 163488, 172134, 182208, 229512, 245232, 248638, 273312, 306016, 326976, 344268, 372957, 459024, 490464, 497276, 546624, 612032, 688536, 745914, 918048, 980928, 994552, 1118871, 1377072, 1491828, 1836096, 1989104, 2237742, 2754144, 2983656, 3978208, 4475484, 5508288, 5967312, 7956416, 8950968, 11934624, 17901936, 23869248, 35803872, 71607744]

約数ペア:

[(1, 71607744), (2, 35803872), (3, 23869248), (4, 17901936), (6, 11934624), (8, 8950968), (9, 7956416), (12, 5967312), (13, 5508288), (16, 4475484), (18, 3978208), (24, 2983656), (26, 2754144), (32, 2237742), (36, 1989104), (39, 1836096), (48, 1491828), (52, 1377072), (64, 1118871), (72, 994552), (73, 980928), (78, 918048), (96, 745914), (104, 688536), (117, 612032), (131, 546624), (144, 497276), (146, 490464), (156, 459024), (192, 372957), (208, 344268), (219, 326976), (234, 306016), (262, 273312), (288, 248638), (292, 245232), (312, 229512), (393, 182208), (416, 172134), (438, 163488), (468, 153008), (524, 136656), (576, 124319), (584, 122616), (624, 114756), (657, 108992), (786, 91104), (832, 86067), (876, 81744), (936, 76504), (949, 75456), (1048, 68328), (1168, 61308), (1179, 60736), (1248, 57378), (1314, 54496), (1572, 45552), (1703, 42048), (1752, 40872), (1872, 38252), (1898, 37728), (2096, 34164), (2336, 30654), (2358, 30368), (2496, 28689), (2628, 27248), (2847, 25152), (3144, 22776), (3406, 21024), (3504, 20436), (3744, 19126), (3796, 18864), (4192, 17082), (4672, 15327), (4716, 15184), (5109, 14016), (5256, 13624), (5694, 12576), (6288, 11388), (6812, 10512), (7008, 10218), (7488, 9563), (7592, 9432), (8384, 8541)]