84902272

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 214885440

約数和(自身を除く): 129983168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 128, 148, 182, 197, 208, 224, 259, 296, 364, 394, 416, 448, 481, 518, 592, 728, 788, 832, 896, 962, 1036, 1184, 1379, 1456, 1576, 1664, 1924, 2072, 2368, 2561, 2758, 2912, 3152, 3367, 3848, 4144, 4736, 5122, 5516, 5824, 6304, 6734, 7289, 7696, 8288, 10244, 11032, 11648, 12608, 13468, 14578, 15392, 16576, 17927, 20488, 22064, 25216, 26936, 29156, 30784, 33152, 35854, 40976, 44128, 51023, 53872, 58312, 61568, 71708, 81952, 88256, 94757, 102046, 107744, 116624, 143416, 163904, 176512, 189514, 204092, 215488, 233248, 286832, 327808, 379028, 408184, 430976, 466496, 573664, 663299, 758056, 816368, 932992, 1147328, 1326598, 1516112, 1632736, 2294656, 2653196, 3032224, 3265472, 5306392, 6064448, 6530944, 10612784, 12128896, 21225568, 42451136, 84902272]

約数ペア:

[(1, 84902272), (2, 42451136), (4, 21225568), (7, 12128896), (8, 10612784), (13, 6530944), (14, 6064448), (16, 5306392), (26, 3265472), (28, 3032224), (32, 2653196), (37, 2294656), (52, 1632736), (56, 1516112), (64, 1326598), (74, 1147328), (91, 932992), (104, 816368), (112, 758056), (128, 663299), (148, 573664), (182, 466496), (197, 430976), (208, 408184), (224, 379028), (259, 327808), (296, 286832), (364, 233248), (394, 215488), (416, 204092), (448, 189514), (481, 176512), (518, 163904), (592, 143416), (728, 116624), (788, 107744), (832, 102046), (896, 94757), (962, 88256), (1036, 81952), (1184, 71708), (1379, 61568), (1456, 58312), (1576, 53872), (1664, 51023), (1924, 44128), (2072, 40976), (2368, 35854), (2561, 33152), (2758, 30784), (2912, 29156), (3152, 26936), (3367, 25216), (3848, 22064), (4144, 20488), (4736, 17927), (5122, 16576), (5516, 15392), (5824, 14578), (6304, 13468), (6734, 12608), (7289, 11648), (7696, 11032), (8288, 10244)]