47452392

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 147581280

約数和(自身を除く): 100128888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 131, 156, 162, 172, 216, 234, 258, 262, 312, 324, 344, 351, 387, 393, 468, 516, 524, 559, 648, 702, 774, 786, 936, 1032, 1048, 1053, 1118, 1161, 1179, 1404, 1548, 1572, 1677, 1703, 2106, 2236, 2322, 2358, 2808, 3096, 3144, 3354, 3406, 3483, 3537, 4212, 4472, 4644, 4716, 5031, 5109, 5633, 6708, 6812, 6966, 7074, 8424, 9288, 9432, 10062, 10218, 10611, 11266, 13416, 13624, 13932, 14148, 15093, 15327, 16899, 20124, 20436, 21222, 22532, 27864, 28296, 30186, 30654, 33798, 40248, 40872, 42444, 45064, 45279, 45981, 50697, 60372, 61308, 67596, 73229, 84888, 90558, 91962, 101394, 120744, 122616, 135192, 137943, 146458, 152091, 181116, 183924, 202788, 219687, 275886, 292916, 304182, 362232, 367848, 405576, 439374, 456273, 551772, 585832, 608364, 659061, 878748, 912546, 1103544, 1216728, 1318122, 1757496, 1825092, 1977183, 2636244, 3650184, 3954366, 5272488, 5931549, 7908732, 11863098, 15817464, 23726196, 47452392]

約数ペア:

[(1, 47452392), (2, 23726196), (3, 15817464), (4, 11863098), (6, 7908732), (8, 5931549), (9, 5272488), (12, 3954366), (13, 3650184), (18, 2636244), (24, 1977183), (26, 1825092), (27, 1757496), (36, 1318122), (39, 1216728), (43, 1103544), (52, 912546), (54, 878748), (72, 659061), (78, 608364), (81, 585832), (86, 551772), (104, 456273), (108, 439374), (117, 405576), (129, 367848), (131, 362232), (156, 304182), (162, 292916), (172, 275886), (216, 219687), (234, 202788), (258, 183924), (262, 181116), (312, 152091), (324, 146458), (344, 137943), (351, 135192), (387, 122616), (393, 120744), (468, 101394), (516, 91962), (524, 90558), (559, 84888), (648, 73229), (702, 67596), (774, 61308), (786, 60372), (936, 50697), (1032, 45981), (1048, 45279), (1053, 45064), (1118, 42444), (1161, 40872), (1179, 40248), (1404, 33798), (1548, 30654), (1572, 30186), (1677, 28296), (1703, 27864), (2106, 22532), (2236, 21222), (2322, 20436), (2358, 20124), (2808, 16899), (3096, 15327), (3144, 15093), (3354, 14148), (3406, 13932), (3483, 13624), (3537, 13416), (4212, 11266), (4472, 10611), (4644, 10218), (4716, 10062), (5031, 9432), (5109, 9288), (5633, 8424), (6708, 7074), (6812, 6966)]