22819968

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 71089920

約数和(自身を除く): 48269952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 71, 72, 81, 93, 96, 108, 124, 128, 142, 144, 162, 186, 192, 213, 216, 248, 279, 284, 288, 324, 372, 384, 426, 432, 496, 558, 568, 576, 639, 648, 744, 837, 852, 864, 992, 1116, 1136, 1152, 1278, 1296, 1488, 1674, 1704, 1728, 1917, 1984, 2201, 2232, 2272, 2511, 2556, 2592, 2976, 3348, 3408, 3456, 3834, 3968, 4402, 4464, 4544, 5022, 5112, 5184, 5751, 5952, 6603, 6696, 6816, 7668, 8804, 8928, 9088, 10044, 10224, 10368, 11502, 11904, 13206, 13392, 13632, 15336, 17608, 17856, 19809, 20088, 20448, 23004, 26412, 26784, 27264, 30672, 35216, 35712, 39618, 40176, 40896, 46008, 52824, 53568, 59427, 61344, 70432, 79236, 80352, 81792, 92016, 105648, 107136, 118854, 122688, 140864, 158472, 160704, 178281, 184032, 211296, 237708, 245376, 281728, 316944, 321408, 356562, 368064, 422592, 475416, 633888, 713124, 736128, 845184, 950832, 1267776, 1426248, 1901664, 2535552, 2852496, 3803328, 5704992, 7606656, 11409984, 22819968]

約数ペア:

[(1, 22819968), (2, 11409984), (3, 7606656), (4, 5704992), (6, 3803328), (8, 2852496), (9, 2535552), (12, 1901664), (16, 1426248), (18, 1267776), (24, 950832), (27, 845184), (31, 736128), (32, 713124), (36, 633888), (48, 475416), (54, 422592), (62, 368064), (64, 356562), (71, 321408), (72, 316944), (81, 281728), (93, 245376), (96, 237708), (108, 211296), (124, 184032), (128, 178281), (142, 160704), (144, 158472), (162, 140864), (186, 122688), (192, 118854), (213, 107136), (216, 105648), (248, 92016), (279, 81792), (284, 80352), (288, 79236), (324, 70432), (372, 61344), (384, 59427), (426, 53568), (432, 52824), (496, 46008), (558, 40896), (568, 40176), (576, 39618), (639, 35712), (648, 35216), (744, 30672), (837, 27264), (852, 26784), (864, 26412), (992, 23004), (1116, 20448), (1136, 20088), (1152, 19809), (1278, 17856), (1296, 17608), (1488, 15336), (1674, 13632), (1704, 13392), (1728, 13206), (1917, 11904), (1984, 11502), (2201, 10368), (2232, 10224), (2272, 10044), (2511, 9088), (2556, 8928), (2592, 8804), (2976, 7668), (3348, 6816), (3408, 6696), (3456, 6603), (3834, 5952), (3968, 5751), (4402, 5184), (4464, 5112), (4544, 5022)]