75243714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19687}}^1$

素因数の和:19719

約数の個数: 48

約数和(自身を含む): 188532288

約数和(自身を除く): 113288574

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 19687, 39374, 59061, 118122, 137809, 255931, 275618, 413427, 511862, 767793, 826854, 964663, 1535586, 1791517, 1929326, 2893989, 3583034, 5374551, 5787978, 10749102, 12540619, 25081238, 37621857, 75243714]

約数ペア:

[(1, 75243714), (2, 37621857), (3, 25081238), (6, 12540619), (7, 10749102), (13, 5787978), (14, 5374551), (21, 3583034), (26, 2893989), (39, 1929326), (42, 1791517), (49, 1535586), (78, 964663), (91, 826854), (98, 767793), (147, 511862), (182, 413427), (273, 275618), (294, 255931), (546, 137809), (637, 118122), (1274, 59061), (1911, 39374), (3822, 19687)]