748719348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{369191}}^1$

素因数の和:369224

約数の個数: 36

約数和(自身を含む): 1891739808

約数和(自身を除く): 1143020460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 369191, 738382, 1107573, 1476764, 2215146, 4430292, 4799483, 9598966, 14398449, 19197932, 28796898, 57593796, 62393279, 124786558, 187179837, 249573116, 374359674, 748719348]

約数ペア:

[(1, 748719348), (2, 374359674), (3, 249573116), (4, 187179837), (6, 124786558), (12, 62393279), (13, 57593796), (26, 28796898), (39, 19197932), (52, 14398449), (78, 9598966), (156, 4799483), (169, 4430292), (338, 2215146), (507, 1476764), (676, 1107573), (1014, 738382), (2028, 369191)]