42989544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3533}}^1$

素因数の和:3571

約数の個数: 72

約数和(自身を含む): 126110790

約数和(自身を除く): 83121246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 3533, 4056, 6084, 7066, 10599, 12168, 14132, 21198, 28264, 31797, 42396, 45929, 63594, 84792, 91858, 127188, 137787, 183716, 254376, 275574, 367432, 413361, 551148, 597077, 826722, 1102296, 1194154, 1653444, 1791231, 2388308, 3306888, 3582462, 4776616, 5373693, 7164924, 10747386, 14329848, 21494772, 42989544]

約数ペア:

[(1, 42989544), (2, 21494772), (3, 14329848), (4, 10747386), (6, 7164924), (8, 5373693), (9, 4776616), (12, 3582462), (13, 3306888), (18, 2388308), (24, 1791231), (26, 1653444), (36, 1194154), (39, 1102296), (52, 826722), (72, 597077), (78, 551148), (104, 413361), (117, 367432), (156, 275574), (169, 254376), (234, 183716), (312, 137787), (338, 127188), (468, 91858), (507, 84792), (676, 63594), (936, 45929), (1014, 42396), (1352, 31797), (1521, 28264), (2028, 21198), (3042, 14132), (3533, 12168), (4056, 10599), (6084, 7066)]