42804264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 120384000

約数和(自身を除く): 77579736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 43, 57, 59, 74, 76, 86, 111, 114, 118, 129, 148, 152, 172, 177, 222, 228, 236, 258, 296, 344, 354, 444, 456, 472, 516, 703, 708, 817, 888, 1032, 1121, 1406, 1416, 1591, 1634, 2109, 2183, 2242, 2451, 2537, 2812, 3182, 3268, 3363, 4218, 4366, 4484, 4773, 4902, 5074, 5624, 6364, 6536, 6549, 6726, 7611, 8436, 8732, 8968, 9546, 9804, 10148, 12728, 13098, 13452, 15222, 16872, 17464, 19092, 19608, 20296, 26196, 26904, 30229, 30444, 38184, 41477, 48203, 52392, 60458, 60888, 82954, 90687, 93869, 96406, 120916, 124431, 144609, 165908, 181374, 187738, 192812, 241832, 248862, 281607, 289218, 331816, 362748, 375476, 385624, 497724, 563214, 578436, 725496, 750952, 995448, 1126428, 1156872, 1783511, 2252856, 3567022, 5350533, 7134044, 10701066, 14268088, 21402132, 42804264]

約数ペア:

[(1, 42804264), (2, 21402132), (3, 14268088), (4, 10701066), (6, 7134044), (8, 5350533), (12, 3567022), (19, 2252856), (24, 1783511), (37, 1156872), (38, 1126428), (43, 995448), (57, 750952), (59, 725496), (74, 578436), (76, 563214), (86, 497724), (111, 385624), (114, 375476), (118, 362748), (129, 331816), (148, 289218), (152, 281607), (172, 248862), (177, 241832), (222, 192812), (228, 187738), (236, 181374), (258, 165908), (296, 144609), (344, 124431), (354, 120916), (444, 96406), (456, 93869), (472, 90687), (516, 82954), (703, 60888), (708, 60458), (817, 52392), (888, 48203), (1032, 41477), (1121, 38184), (1406, 30444), (1416, 30229), (1591, 26904), (1634, 26196), (2109, 20296), (2183, 19608), (2242, 19092), (2451, 17464), (2537, 16872), (2812, 15222), (3182, 13452), (3268, 13098), (3363, 12728), (4218, 10148), (4366, 9804), (4484, 9546), (4773, 8968), (4902, 8732), (5074, 8436), (5624, 7611), (6364, 6726), (6536, 6549)]