42534198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 112569600

約数和(自身を除く): 70035402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 109, 114, 126, 133, 163, 171, 218, 266, 326, 327, 342, 399, 489, 654, 763, 798, 978, 981, 1141, 1197, 1467, 1526, 1962, 2071, 2282, 2289, 2394, 2934, 3097, 3423, 4142, 4578, 6194, 6213, 6846, 6867, 9291, 10269, 12426, 13734, 14497, 17767, 18582, 18639, 20538, 21679, 27873, 28994, 35534, 37278, 43358, 43491, 53301, 55746, 65037, 86982, 106602, 124369, 130074, 130473, 159903, 195111, 248738, 260946, 319806, 337573, 373107, 390222, 675146, 746214, 1012719, 1119321, 2025438, 2238642, 2363011, 3038157, 4726022, 6076314, 7089033, 14178066, 21267099, 42534198]

約数ペア:

[(1, 42534198), (2, 21267099), (3, 14178066), (6, 7089033), (7, 6076314), (9, 4726022), (14, 3038157), (18, 2363011), (19, 2238642), (21, 2025438), (38, 1119321), (42, 1012719), (57, 746214), (63, 675146), (109, 390222), (114, 373107), (126, 337573), (133, 319806), (163, 260946), (171, 248738), (218, 195111), (266, 159903), (326, 130473), (327, 130074), (342, 124369), (399, 106602), (489, 86982), (654, 65037), (763, 55746), (798, 53301), (978, 43491), (981, 43358), (1141, 37278), (1197, 35534), (1467, 28994), (1526, 27873), (1962, 21679), (2071, 20538), (2282, 18639), (2289, 18582), (2394, 17767), (2934, 14497), (3097, 13734), (3423, 12426), (4142, 10269), (4578, 9291), (6194, 6867), (6213, 6846)]