77844258

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3583}}^1$

素因数の和:3679

約数の個数: 48

約数和(自身を含む): 181149696

約数和(自身を除く): 103305438

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3583, 3621, 7166, 7242, 10749, 10863, 21498, 21726, 32247, 60911, 64494, 121822, 182733, 254393, 365466, 508786, 548199, 763179, 1096398, 1526358, 2289537, 4324681, 4579074, 8649362, 12974043, 25948086, 38922129, 77844258]

約数ペア:

[(1, 77844258), (2, 38922129), (3, 25948086), (6, 12974043), (9, 8649362), (17, 4579074), (18, 4324681), (34, 2289537), (51, 1526358), (71, 1096398), (102, 763179), (142, 548199), (153, 508786), (213, 365466), (306, 254393), (426, 182733), (639, 121822), (1207, 64494), (1278, 60911), (2414, 32247), (3583, 21726), (3621, 21498), (7166, 10863), (7242, 10749)]