77808126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51257}}^1$

素因数の和:51296

約数の個数: 32

約数和(自身を含む): 177147648

約数和(自身を除く): 99339522

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 51257, 102514, 153771, 307542, 563827, 1127654, 1178911, 1691481, 2357822, 3382962, 3536733, 7073466, 12968021, 25936042, 38904063, 77808126]

約数ペア:

[(1, 77808126), (2, 38904063), (3, 25936042), (6, 12968021), (11, 7073466), (22, 3536733), (23, 3382962), (33, 2357822), (46, 1691481), (66, 1178911), (69, 1127654), (138, 563827), (253, 307542), (506, 153771), (759, 102514), (1518, 51257)]