127808616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31511}}^1$

素因数の和:31546

約数の個数: 48

約数和(自身を含む): 346001760

約数和(自身を除く): 218193144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 31511, 63022, 94533, 126044, 189066, 252088, 378132, 409643, 756264, 819286, 1228929, 1638572, 2457858, 3277144, 4915716, 5325359, 9831432, 10650718, 15976077, 21301436, 31952154, 42602872, 63904308, 127808616]

約数ペア:

[(1, 127808616), (2, 63904308), (3, 42602872), (4, 31952154), (6, 21301436), (8, 15976077), (12, 10650718), (13, 9831432), (24, 5325359), (26, 4915716), (39, 3277144), (52, 2457858), (78, 1638572), (104, 1228929), (156, 819286), (169, 756264), (312, 409643), (338, 378132), (507, 252088), (676, 189066), (1014, 126044), (1352, 94533), (2028, 63022), (4056, 31511)]