38452878

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 89917776

約数和(自身を除く): 51464898

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2371, 2703, 4742, 5406, 7113, 8109, 14226, 16218, 21339, 40307, 42678, 80614, 120921, 125663, 241842, 251326, 362763, 376989, 725526, 753978, 1130967, 2136271, 2261934, 4272542, 6408813, 12817626, 19226439, 38452878]

約数ペア:

[(1, 38452878), (2, 19226439), (3, 12817626), (6, 6408813), (9, 4272542), (17, 2261934), (18, 2136271), (34, 1130967), (51, 753978), (53, 725526), (102, 376989), (106, 362763), (153, 251326), (159, 241842), (306, 125663), (318, 120921), (477, 80614), (901, 42678), (954, 40307), (1802, 21339), (2371, 16218), (2703, 14226), (4742, 8109), (5406, 7113)]