73817744

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 193945920

約数和(自身を除く): 120128176

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 242, 286, 308, 364, 419, 484, 572, 616, 728, 838, 847, 968, 1001, 1144, 1232, 1456, 1573, 1676, 1694, 1936, 2002, 2288, 2933, 3146, 3352, 3388, 4004, 4609, 5447, 5866, 6292, 6704, 6776, 8008, 9218, 10894, 11011, 11732, 12584, 13552, 16016, 18436, 21788, 22022, 23464, 25168, 32263, 36872, 38129, 43576, 44044, 46928, 50699, 59917, 64526, 73744, 76258, 87152, 88088, 101398, 119834, 129052, 152516, 176176, 202796, 239668, 258104, 305032, 354893, 405592, 419419, 479336, 516208, 610064, 659087, 709786, 811184, 838838, 958672, 1318174, 1419572, 1677676, 2636348, 2839144, 3355352, 4613609, 5272696, 5678288, 6710704, 9227218, 10545392, 18454436, 36908872, 73817744]

約数ペア:

[(1, 73817744), (2, 36908872), (4, 18454436), (7, 10545392), (8, 9227218), (11, 6710704), (13, 5678288), (14, 5272696), (16, 4613609), (22, 3355352), (26, 2839144), (28, 2636348), (44, 1677676), (52, 1419572), (56, 1318174), (77, 958672), (88, 838838), (91, 811184), (104, 709786), (112, 659087), (121, 610064), (143, 516208), (154, 479336), (176, 419419), (182, 405592), (208, 354893), (242, 305032), (286, 258104), (308, 239668), (364, 202796), (419, 176176), (484, 152516), (572, 129052), (616, 119834), (728, 101398), (838, 88088), (847, 87152), (968, 76258), (1001, 73744), (1144, 64526), (1232, 59917), (1456, 50699), (1573, 46928), (1676, 44044), (1694, 43576), (1936, 38129), (2002, 36872), (2288, 32263), (2933, 25168), (3146, 23464), (3352, 22022), (3388, 21788), (4004, 18436), (4609, 16016), (5447, 13552), (5866, 12584), (6292, 11732), (6704, 11011), (6776, 10894), (8008, 9218)]