73967418

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3473

約数の個数: 80

約数和(自身を含む): 199446720

約数和(自身を除く): 125479302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3433, 3591, 6866, 7182, 10299, 10773, 20598, 21546, 24031, 30897, 48062, 61794, 65227, 72093, 92691, 130454, 144186, 185382, 195681, 216279, 278073, 391362, 432558, 456589, 556146, 587043, 648837, 913178, 1174086, 1297674, 1369767, 1761129, 1946511, 2739534, 3522258, 3893022, 4109301, 5283387, 8218602, 10566774, 12327903, 24655806, 36983709, 73967418]

約数ペア:

[(1, 73967418), (2, 36983709), (3, 24655806), (6, 12327903), (7, 10566774), (9, 8218602), (14, 5283387), (18, 4109301), (19, 3893022), (21, 3522258), (27, 2739534), (38, 1946511), (42, 1761129), (54, 1369767), (57, 1297674), (63, 1174086), (81, 913178), (114, 648837), (126, 587043), (133, 556146), (162, 456589), (171, 432558), (189, 391362), (266, 278073), (342, 216279), (378, 195681), (399, 185382), (513, 144186), (567, 130454), (798, 92691), (1026, 72093), (1134, 65227), (1197, 61794), (1539, 48062), (2394, 30897), (3078, 24031), (3433, 21546), (3591, 20598), (6866, 10773), (7182, 10299)]