77623364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1993}}^1$

素因数の和:2124

約数の個数: 48

約数和(自身を含む): 168835968

約数和(自身を除く): 91212604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 1391, 1498, 1993, 2782, 2996, 3986, 5564, 7972, 9737, 13951, 19474, 25909, 27902, 38948, 51818, 55804, 103636, 181363, 213251, 362726, 426502, 725452, 853004, 1492757, 2772263, 2985514, 5544526, 5971028, 11089052, 19405841, 38811682, 77623364]

約数ペア:

[(1, 77623364), (2, 38811682), (4, 19405841), (7, 11089052), (13, 5971028), (14, 5544526), (26, 2985514), (28, 2772263), (52, 1492757), (91, 853004), (107, 725452), (182, 426502), (214, 362726), (364, 213251), (428, 181363), (749, 103636), (1391, 55804), (1498, 51818), (1993, 38948), (2782, 27902), (2996, 25909), (3986, 19474), (5564, 13951), (7972, 9737)]