61199628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 178305120

約数和(自身を除く): 117105492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 37, 42, 49, 58, 74, 84, 87, 97, 98, 111, 116, 147, 148, 174, 194, 196, 203, 222, 259, 291, 294, 348, 388, 406, 444, 518, 582, 588, 609, 679, 777, 812, 1036, 1073, 1164, 1218, 1358, 1421, 1554, 1813, 2037, 2146, 2436, 2716, 2813, 2842, 3108, 3219, 3589, 3626, 4074, 4263, 4292, 4753, 5439, 5626, 5684, 6438, 7178, 7252, 7511, 8148, 8439, 8526, 9506, 10767, 10878, 11252, 12876, 14259, 14356, 15022, 16878, 17052, 19012, 19691, 21534, 21756, 22533, 25123, 28518, 30044, 33756, 39382, 43068, 45066, 50246, 52577, 57036, 59073, 75369, 78764, 90132, 100492, 104081, 105154, 118146, 137837, 150738, 157731, 175861, 208162, 210308, 236292, 275674, 301476, 312243, 315462, 351722, 413511, 416324, 527583, 551348, 624486, 630924, 703444, 728567, 827022, 1055166, 1248972, 1457134, 1654044, 2110332, 2185701, 2914268, 4371402, 5099969, 8742804, 10199938, 15299907, 20399876, 30599814, 61199628]

約数ペア:

[(1, 61199628), (2, 30599814), (3, 20399876), (4, 15299907), (6, 10199938), (7, 8742804), (12, 5099969), (14, 4371402), (21, 2914268), (28, 2185701), (29, 2110332), (37, 1654044), (42, 1457134), (49, 1248972), (58, 1055166), (74, 827022), (84, 728567), (87, 703444), (97, 630924), (98, 624486), (111, 551348), (116, 527583), (147, 416324), (148, 413511), (174, 351722), (194, 315462), (196, 312243), (203, 301476), (222, 275674), (259, 236292), (291, 210308), (294, 208162), (348, 175861), (388, 157731), (406, 150738), (444, 137837), (518, 118146), (582, 105154), (588, 104081), (609, 100492), (679, 90132), (777, 78764), (812, 75369), (1036, 59073), (1073, 57036), (1164, 52577), (1218, 50246), (1358, 45066), (1421, 43068), (1554, 39382), (1813, 33756), (2037, 30044), (2146, 28518), (2436, 25123), (2716, 22533), (2813, 21756), (2842, 21534), (3108, 19691), (3219, 19012), (3589, 17052), (3626, 16878), (4074, 15022), (4263, 14356), (4292, 14259), (4753, 12876), (5439, 11252), (5626, 10878), (5684, 10767), (6438, 9506), (7178, 8526), (7252, 8439), (7511, 8148)]