42626412

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 120748320

約数和(自身を除く): 78121908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 71, 81, 102, 108, 109, 142, 153, 162, 204, 213, 218, 284, 306, 324, 327, 426, 436, 459, 612, 639, 654, 852, 918, 981, 1207, 1278, 1308, 1377, 1836, 1853, 1917, 1962, 2414, 2556, 2754, 2943, 3621, 3706, 3834, 3924, 4828, 5508, 5559, 5751, 5886, 7242, 7412, 7668, 7739, 8829, 10863, 11118, 11502, 11772, 14484, 15478, 16677, 17658, 21726, 22236, 23004, 23217, 30956, 32589, 33354, 35316, 43452, 46434, 50031, 65178, 66708, 69651, 92868, 97767, 100062, 130356, 131563, 139302, 150093, 195534, 200124, 208953, 263126, 278604, 300186, 391068, 394689, 417906, 526252, 600372, 626859, 789378, 835812, 1184067, 1253718, 1578756, 2368134, 2507436, 3552201, 4736268, 7104402, 10656603, 14208804, 21313206, 42626412]

約数ペア:

[(1, 42626412), (2, 21313206), (3, 14208804), (4, 10656603), (6, 7104402), (9, 4736268), (12, 3552201), (17, 2507436), (18, 2368134), (27, 1578756), (34, 1253718), (36, 1184067), (51, 835812), (54, 789378), (68, 626859), (71, 600372), (81, 526252), (102, 417906), (108, 394689), (109, 391068), (142, 300186), (153, 278604), (162, 263126), (204, 208953), (213, 200124), (218, 195534), (284, 150093), (306, 139302), (324, 131563), (327, 130356), (426, 100062), (436, 97767), (459, 92868), (612, 69651), (639, 66708), (654, 65178), (852, 50031), (918, 46434), (981, 43452), (1207, 35316), (1278, 33354), (1308, 32589), (1377, 30956), (1836, 23217), (1853, 23004), (1917, 22236), (1962, 21726), (2414, 17658), (2556, 16677), (2754, 15478), (2943, 14484), (3621, 11772), (3706, 11502), (3834, 11118), (3924, 10863), (4828, 8829), (5508, 7739), (5559, 7668), (5751, 7412), (5886, 7242)]