47058516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 138257280

約数和(自身を除く): 91198764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 71, 76, 102, 108, 114, 142, 153, 171, 204, 213, 228, 284, 306, 323, 342, 361, 426, 459, 513, 612, 639, 646, 684, 722, 852, 918, 969, 1026, 1083, 1207, 1278, 1292, 1349, 1444, 1836, 1917, 1938, 2052, 2166, 2414, 2556, 2698, 2907, 3249, 3621, 3834, 3876, 4047, 4332, 4828, 5396, 5814, 6137, 6498, 7242, 7668, 8094, 8721, 9747, 10863, 11628, 12141, 12274, 12996, 14484, 16188, 17442, 18411, 19494, 21726, 22933, 24282, 24548, 25631, 32589, 34884, 36423, 36822, 38988, 43452, 45866, 48564, 51262, 55233, 65178, 68799, 72846, 73644, 76893, 91732, 102524, 110466, 130356, 137598, 145692, 153786, 165699, 206397, 220932, 230679, 275196, 307572, 331398, 412794, 435727, 461358, 619191, 662796, 692037, 825588, 871454, 922716, 1238382, 1307181, 1384074, 1742908, 2476764, 2614362, 2768148, 3921543, 5228724, 7843086, 11764629, 15686172, 23529258, 47058516]

約数ペア:

[(1, 47058516), (2, 23529258), (3, 15686172), (4, 11764629), (6, 7843086), (9, 5228724), (12, 3921543), (17, 2768148), (18, 2614362), (19, 2476764), (27, 1742908), (34, 1384074), (36, 1307181), (38, 1238382), (51, 922716), (54, 871454), (57, 825588), (68, 692037), (71, 662796), (76, 619191), (102, 461358), (108, 435727), (114, 412794), (142, 331398), (153, 307572), (171, 275196), (204, 230679), (213, 220932), (228, 206397), (284, 165699), (306, 153786), (323, 145692), (342, 137598), (361, 130356), (426, 110466), (459, 102524), (513, 91732), (612, 76893), (639, 73644), (646, 72846), (684, 68799), (722, 65178), (852, 55233), (918, 51262), (969, 48564), (1026, 45866), (1083, 43452), (1207, 38988), (1278, 36822), (1292, 36423), (1349, 34884), (1444, 32589), (1836, 25631), (1917, 24548), (1938, 24282), (2052, 22933), (2166, 21726), (2414, 19494), (2556, 18411), (2698, 17442), (2907, 16188), (3249, 14484), (3621, 12996), (3834, 12274), (3876, 12141), (4047, 11628), (4332, 10863), (4828, 9747), (5396, 8721), (5814, 8094), (6137, 7668), (6498, 7242)]