65189502

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 171383040

約数和(自身を除く): 106193538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 71, 98, 126, 142, 147, 189, 213, 294, 347, 378, 426, 441, 497, 639, 694, 882, 994, 1041, 1278, 1323, 1491, 1917, 2082, 2429, 2646, 2982, 3123, 3479, 3834, 4473, 4858, 6246, 6958, 7287, 8946, 9369, 10437, 13419, 14574, 17003, 18738, 20874, 21861, 24637, 26838, 31311, 34006, 43722, 49274, 51009, 62622, 65583, 73911, 93933, 102018, 131166, 147822, 153027, 172459, 187866, 221733, 306054, 344918, 443466, 459081, 517377, 665199, 918162, 1034754, 1207213, 1330398, 1552131, 2414426, 3104262, 3621639, 4656393, 7243278, 9312786, 10864917, 21729834, 32594751, 65189502]

約数ペア:

[(1, 65189502), (2, 32594751), (3, 21729834), (6, 10864917), (7, 9312786), (9, 7243278), (14, 4656393), (18, 3621639), (21, 3104262), (27, 2414426), (42, 1552131), (49, 1330398), (54, 1207213), (63, 1034754), (71, 918162), (98, 665199), (126, 517377), (142, 459081), (147, 443466), (189, 344918), (213, 306054), (294, 221733), (347, 187866), (378, 172459), (426, 153027), (441, 147822), (497, 131166), (639, 102018), (694, 93933), (882, 73911), (994, 65583), (1041, 62622), (1278, 51009), (1323, 49274), (1491, 43722), (1917, 34006), (2082, 31311), (2429, 26838), (2646, 24637), (2982, 21861), (3123, 20874), (3479, 18738), (3834, 17003), (4473, 14574), (4858, 13419), (6246, 10437), (6958, 9369), (7287, 8946)]