28077187968

素因数分解:

$2^7\times 3^2\times {\mathrm{2287}}^1\times {\mathrm{10657}}^1$

素因数の和:12964

約数の個数: 96

約数和(自身を含む): 80837945760

約数和(自身を除く): 52760757792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2287, 4574, 6861, 9148, 10657, 13722, 18296, 20583, 21314, 27444, 31971, 36592, 41166, 42628, 54888, 63942, 73184, 82332, 85256, 95913, 109776, 127884, 146368, 164664, 170512, 191826, 219552, 255768, 292736, 329328, 341024, 383652, 439104, 511536, 658656, 682048, 767304, 878208, 1023072, 1317312, 1364096, 1534608, 2046144, 2634624, 3069216, 4092288, 6138432, 12276864, 24372559, 48745118, 73117677, 97490236, 146235354, 194980472, 219353031, 292470708, 389960944, 438706062, 584941416, 779921888, 877412124, 1169882832, 1559843776, 1754824248, 2339765664, 3119687552, 3509648496, 4679531328, 7019296992, 9359062656, 14038593984, 28077187968]

約数ペア:

[(1, 28077187968), (2, 14038593984), (3, 9359062656), (4, 7019296992), (6, 4679531328), (8, 3509648496), (9, 3119687552), (12, 2339765664), (16, 1754824248), (18, 1559843776), (24, 1169882832), (32, 877412124), (36, 779921888), (48, 584941416), (64, 438706062), (72, 389960944), (96, 292470708), (128, 219353031), (144, 194980472), (192, 146235354), (288, 97490236), (384, 73117677), (576, 48745118), (1152, 24372559), (2287, 12276864), (4574, 6138432), (6861, 4092288), (9148, 3069216), (10657, 2634624), (13722, 2046144), (18296, 1534608), (20583, 1364096), (21314, 1317312), (27444, 1023072), (31971, 878208), (36592, 767304), (41166, 682048), (42628, 658656), (54888, 511536), (63942, 439104), (73184, 383652), (82332, 341024), (85256, 329328), (95913, 292736), (109776, 255768), (127884, 219552), (146368, 191826), (164664, 170512)]