21966368832

素因数分解:

$2^6\times 3^3\times {\mathrm{229}}^1\times {\mathrm{55511}}^1$

素因数の和:55761

約数の個数: 112

約数和(自身を含む): 64860220800

約数和(自身を除く): 42893851968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 229, 288, 432, 458, 576, 687, 864, 916, 1374, 1728, 1832, 2061, 2748, 3664, 4122, 5496, 6183, 7328, 8244, 10992, 12366, 14656, 16488, 21984, 24732, 32976, 43968, 49464, 55511, 65952, 98928, 111022, 131904, 166533, 197856, 222044, 333066, 395712, 444088, 499599, 666132, 888176, 999198, 1332264, 1498797, 1776352, 1998396, 2664528, 2997594, 3552704, 3996792, 5329056, 5995188, 7993584, 10658112, 11990376, 12712019, 15987168, 23980752, 25424038, 31974336, 38136057, 47961504, 50848076, 76272114, 95923008, 101696152, 114408171, 152544228, 203392304, 228816342, 305088456, 343224513, 406784608, 457632684, 610176912, 686449026, 813569216, 915265368, 1220353824, 1372898052, 1830530736, 2440707648, 2745796104, 3661061472, 5491592208, 7322122944, 10983184416, 21966368832]

約数ペア:

[(1, 21966368832), (2, 10983184416), (3, 7322122944), (4, 5491592208), (6, 3661061472), (8, 2745796104), (9, 2440707648), (12, 1830530736), (16, 1372898052), (18, 1220353824), (24, 915265368), (27, 813569216), (32, 686449026), (36, 610176912), (48, 457632684), (54, 406784608), (64, 343224513), (72, 305088456), (96, 228816342), (108, 203392304), (144, 152544228), (192, 114408171), (216, 101696152), (229, 95923008), (288, 76272114), (432, 50848076), (458, 47961504), (576, 38136057), (687, 31974336), (864, 25424038), (916, 23980752), (1374, 15987168), (1728, 12712019), (1832, 11990376), (2061, 10658112), (2748, 7993584), (3664, 5995188), (4122, 5329056), (5496, 3996792), (6183, 3552704), (7328, 2997594), (8244, 2664528), (10992, 1998396), (12366, 1776352), (14656, 1498797), (16488, 1332264), (21984, 999198), (24732, 888176), (32976, 666132), (43968, 499599), (49464, 444088), (55511, 395712), (65952, 333066), (98928, 222044), (111022, 197856), (131904, 166533)]