66257932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^2$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 127454880

約数和(自身を除く): 61196948

約数列:

[1, 2, 4, 13, 26, 52, 79, 127, 158, 254, 316, 508, 1027, 1651, 2054, 3302, 4108, 6604, 10033, 16129, 20066, 32258, 40132, 64516, 130429, 209677, 260858, 419354, 521716, 838708, 1274191, 2548382, 5096764, 16564483, 33128966, 66257932]

約数ペア:

[(1, 66257932), (2, 33128966), (4, 16564483), (13, 5096764), (26, 2548382), (52, 1274191), (79, 838708), (127, 521716), (158, 419354), (254, 260858), (316, 209677), (508, 130429), (1027, 64516), (1651, 40132), (2054, 32258), (3302, 20066), (4108, 16129), (6604, 10033)]