87590448

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{457}}^1$

素因数の和:504

約数の個数: 120

約数和(自身を含む): 270216336

約数和(自身を除く): 182625888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 457, 484, 528, 726, 792, 914, 968, 1089, 1331, 1371, 1452, 1584, 1828, 1936, 2178, 2662, 2742, 2904, 3656, 3993, 4113, 4356, 5027, 5324, 5484, 5808, 7312, 7986, 8226, 8712, 10054, 10648, 10968, 11979, 15081, 15972, 16452, 17424, 20108, 21296, 21936, 23958, 30162, 31944, 32904, 40216, 45243, 47916, 55297, 60324, 63888, 65808, 80432, 90486, 95832, 110594, 120648, 165891, 180972, 191664, 221188, 241296, 331782, 361944, 442376, 497673, 608267, 663564, 723888, 884752, 995346, 1216534, 1327128, 1824801, 1990692, 2433068, 2654256, 3649602, 3981384, 4866136, 5474403, 7299204, 7962768, 9732272, 10948806, 14598408, 21897612, 29196816, 43795224, 87590448]

約数ペア:

[(1, 87590448), (2, 43795224), (3, 29196816), (4, 21897612), (6, 14598408), (8, 10948806), (9, 9732272), (11, 7962768), (12, 7299204), (16, 5474403), (18, 4866136), (22, 3981384), (24, 3649602), (33, 2654256), (36, 2433068), (44, 1990692), (48, 1824801), (66, 1327128), (72, 1216534), (88, 995346), (99, 884752), (121, 723888), (132, 663564), (144, 608267), (176, 497673), (198, 442376), (242, 361944), (264, 331782), (363, 241296), (396, 221188), (457, 191664), (484, 180972), (528, 165891), (726, 120648), (792, 110594), (914, 95832), (968, 90486), (1089, 80432), (1331, 65808), (1371, 63888), (1452, 60324), (1584, 55297), (1828, 47916), (1936, 45243), (2178, 40216), (2662, 32904), (2742, 31944), (2904, 30162), (3656, 23958), (3993, 21936), (4113, 21296), (4356, 20108), (5027, 17424), (5324, 16452), (5484, 15972), (5808, 15081), (7312, 11979), (7986, 10968), (8226, 10648), (8712, 10054)]