71504832

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:746

約数の個数: 112

約数和(自身を含む): 219163392

約数和(自身を除く): 147658560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 166, 168, 192, 224, 249, 332, 336, 448, 498, 581, 641, 664, 672, 996, 1162, 1282, 1328, 1344, 1743, 1923, 1992, 2324, 2564, 2656, 3486, 3846, 3984, 4487, 4648, 5128, 5312, 6972, 7692, 7968, 8974, 9296, 10256, 13461, 13944, 15384, 15936, 17948, 18592, 20512, 26922, 27888, 30768, 35896, 37184, 41024, 53203, 53844, 55776, 61536, 71792, 106406, 107688, 111552, 123072, 143584, 159609, 212812, 215376, 287168, 319218, 372421, 425624, 430752, 638436, 744842, 851248, 861504, 1117263, 1276872, 1489684, 1702496, 2234526, 2553744, 2979368, 3404992, 4469052, 5107488, 5958736, 8938104, 10214976, 11917472, 17876208, 23834944, 35752416, 71504832]

約数ペア:

[(1, 71504832), (2, 35752416), (3, 23834944), (4, 17876208), (6, 11917472), (7, 10214976), (8, 8938104), (12, 5958736), (14, 5107488), (16, 4469052), (21, 3404992), (24, 2979368), (28, 2553744), (32, 2234526), (42, 1702496), (48, 1489684), (56, 1276872), (64, 1117263), (83, 861504), (84, 851248), (96, 744842), (112, 638436), (166, 430752), (168, 425624), (192, 372421), (224, 319218), (249, 287168), (332, 215376), (336, 212812), (448, 159609), (498, 143584), (581, 123072), (641, 111552), (664, 107688), (672, 106406), (996, 71792), (1162, 61536), (1282, 55776), (1328, 53844), (1344, 53203), (1743, 41024), (1923, 37184), (1992, 35896), (2324, 30768), (2564, 27888), (2656, 26922), (3486, 20512), (3846, 18592), (3984, 17948), (4487, 15936), (4648, 15384), (5128, 13944), (5312, 13461), (6972, 10256), (7692, 9296), (7968, 8974)]