23258508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 71688960

約数和(自身を除く): 48430452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 59, 76, 78, 84, 91, 114, 118, 133, 156, 177, 182, 228, 236, 247, 266, 273, 354, 361, 364, 399, 413, 494, 532, 546, 708, 722, 741, 767, 798, 826, 988, 1083, 1092, 1121, 1239, 1444, 1482, 1534, 1596, 1652, 1729, 2166, 2242, 2301, 2478, 2527, 2964, 3068, 3363, 3458, 4332, 4484, 4602, 4693, 4956, 5054, 5187, 5369, 6726, 6916, 7581, 7847, 9204, 9386, 10108, 10374, 10738, 13452, 14079, 14573, 15162, 15694, 16107, 18772, 20748, 21299, 21476, 23541, 28158, 29146, 30324, 31388, 32214, 32851, 42598, 43719, 47082, 56316, 58292, 63897, 64428, 65702, 85196, 87438, 94164, 98553, 102011, 127794, 131404, 149093, 174876, 197106, 204022, 255588, 276887, 298186, 306033, 394212, 408044, 447279, 553774, 596372, 612066, 830661, 894558, 1107548, 1224132, 1661322, 1789116, 1938209, 3322644, 3876418, 5814627, 7752836, 11629254, 23258508]

約数ペア:

[(1, 23258508), (2, 11629254), (3, 7752836), (4, 5814627), (6, 3876418), (7, 3322644), (12, 1938209), (13, 1789116), (14, 1661322), (19, 1224132), (21, 1107548), (26, 894558), (28, 830661), (38, 612066), (39, 596372), (42, 553774), (52, 447279), (57, 408044), (59, 394212), (76, 306033), (78, 298186), (84, 276887), (91, 255588), (114, 204022), (118, 197106), (133, 174876), (156, 149093), (177, 131404), (182, 127794), (228, 102011), (236, 98553), (247, 94164), (266, 87438), (273, 85196), (354, 65702), (361, 64428), (364, 63897), (399, 58292), (413, 56316), (494, 47082), (532, 43719), (546, 42598), (708, 32851), (722, 32214), (741, 31388), (767, 30324), (798, 29146), (826, 28158), (988, 23541), (1083, 21476), (1092, 21299), (1121, 20748), (1239, 18772), (1444, 16107), (1482, 15694), (1534, 15162), (1596, 14573), (1652, 14079), (1729, 13452), (2166, 10738), (2242, 10374), (2301, 10108), (2478, 9386), (2527, 9204), (2964, 7847), (3068, 7581), (3363, 6916), (3458, 6726), (4332, 5369), (4484, 5187), (4602, 5054), (4693, 4956)]