7422744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 23639040

約数和(自身を除く): 16216296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 113, 119, 136, 138, 161, 168, 184, 204, 226, 238, 276, 322, 339, 357, 391, 408, 452, 476, 483, 552, 644, 678, 714, 782, 791, 904, 952, 966, 1173, 1288, 1356, 1428, 1564, 1582, 1921, 1932, 2346, 2373, 2599, 2712, 2737, 2856, 3128, 3164, 3842, 3864, 4692, 4746, 5198, 5474, 5763, 6328, 7684, 7797, 8211, 9384, 9492, 10396, 10948, 11526, 13447, 15368, 15594, 16422, 18193, 18984, 20792, 21896, 23052, 26894, 31188, 32844, 36386, 40341, 44183, 46104, 53788, 54579, 62376, 65688, 72772, 80682, 88366, 107576, 109158, 132549, 145544, 161364, 176732, 218316, 265098, 309281, 322728, 353464, 436632, 530196, 618562, 927843, 1060392, 1237124, 1855686, 2474248, 3711372, 7422744]

約数ペア:

[(1, 7422744), (2, 3711372), (3, 2474248), (4, 1855686), (6, 1237124), (7, 1060392), (8, 927843), (12, 618562), (14, 530196), (17, 436632), (21, 353464), (23, 322728), (24, 309281), (28, 265098), (34, 218316), (42, 176732), (46, 161364), (51, 145544), (56, 132549), (68, 109158), (69, 107576), (84, 88366), (92, 80682), (102, 72772), (113, 65688), (119, 62376), (136, 54579), (138, 53788), (161, 46104), (168, 44183), (184, 40341), (204, 36386), (226, 32844), (238, 31188), (276, 26894), (322, 23052), (339, 21896), (357, 20792), (391, 18984), (408, 18193), (452, 16422), (476, 15594), (483, 15368), (552, 13447), (644, 11526), (678, 10948), (714, 10396), (782, 9492), (791, 9384), (904, 8211), (952, 7797), (966, 7684), (1173, 6328), (1288, 5763), (1356, 5474), (1428, 5198), (1564, 4746), (1582, 4692), (1921, 3864), (1932, 3842), (2346, 3164), (2373, 3128), (2599, 2856), (2712, 2737)]