77726154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51203}}^1$

素因数の和:51242

約数の個数: 32

約数和(自身を含む): 176961024

約数和(自身を除く): 99234870

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 51203, 102406, 153609, 307218, 563233, 1126466, 1177669, 1689699, 2355338, 3379398, 3533007, 7066014, 12954359, 25908718, 38863077, 77726154]

約数ペア:

[(1, 77726154), (2, 38863077), (3, 25908718), (6, 12954359), (11, 7066014), (22, 3533007), (23, 3379398), (33, 2355338), (46, 1689699), (66, 1177669), (69, 1126466), (138, 563233), (253, 307218), (506, 153609), (759, 102406), (1518, 51203)]