22657236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 63866880

約数和(自身を除く): 41209644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 71, 84, 87, 116, 131, 142, 174, 203, 213, 262, 284, 348, 393, 406, 426, 497, 524, 609, 786, 812, 852, 917, 994, 1218, 1491, 1572, 1834, 1988, 2059, 2436, 2751, 2982, 3668, 3799, 4118, 5502, 5964, 6177, 7598, 8236, 9301, 11004, 11397, 12354, 14413, 15196, 18602, 22794, 24708, 26593, 27903, 28826, 37204, 43239, 45588, 53186, 55806, 57652, 65107, 79779, 86478, 106372, 111612, 130214, 159558, 172956, 195321, 260428, 269729, 319116, 390642, 539458, 781284, 809187, 1078916, 1618374, 1888103, 3236748, 3776206, 5664309, 7552412, 11328618, 22657236]

約数ペア:

[(1, 22657236), (2, 11328618), (3, 7552412), (4, 5664309), (6, 3776206), (7, 3236748), (12, 1888103), (14, 1618374), (21, 1078916), (28, 809187), (29, 781284), (42, 539458), (58, 390642), (71, 319116), (84, 269729), (87, 260428), (116, 195321), (131, 172956), (142, 159558), (174, 130214), (203, 111612), (213, 106372), (262, 86478), (284, 79779), (348, 65107), (393, 57652), (406, 55806), (426, 53186), (497, 45588), (524, 43239), (609, 37204), (786, 28826), (812, 27903), (852, 26593), (917, 24708), (994, 22794), (1218, 18602), (1491, 15196), (1572, 14413), (1834, 12354), (1988, 11397), (2059, 11004), (2436, 9301), (2751, 8236), (2982, 7598), (3668, 6177), (3799, 5964), (4118, 5502)]