29162718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7331}}^1$

素因数の和:7369

約数の個数: 48

約数和(自身を含む): 72058896

約数和(自身を除く): 42896178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 7331, 14662, 21993, 43986, 65979, 95303, 124627, 131958, 190606, 249254, 285909, 373881, 571818, 747762, 857727, 1121643, 1620151, 1715454, 2243286, 3240302, 4860453, 9720906, 14581359, 29162718]

約数ペア:

[(1, 29162718), (2, 14581359), (3, 9720906), (6, 4860453), (9, 3240302), (13, 2243286), (17, 1715454), (18, 1620151), (26, 1121643), (34, 857727), (39, 747762), (51, 571818), (78, 373881), (102, 285909), (117, 249254), (153, 190606), (221, 131958), (234, 124627), (306, 95303), (442, 65979), (663, 43986), (1326, 21993), (1989, 14662), (3978, 7331)]