139063128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17939}}^1$

素因数の和:17984

約数の個数: 64

約数和(自身を含む): 387504000

約数和(自身を除く): 248440872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 17939, 35878, 53817, 71756, 107634, 143512, 215268, 304963, 340841, 430536, 609926, 681682, 914889, 1022523, 1219852, 1363364, 1829778, 2045046, 2439704, 2726728, 3659556, 4090092, 5794297, 7319112, 8180184, 11588594, 17382891, 23177188, 34765782, 46354376, 69531564, 139063128]

約数ペア:

[(1, 139063128), (2, 69531564), (3, 46354376), (4, 34765782), (6, 23177188), (8, 17382891), (12, 11588594), (17, 8180184), (19, 7319112), (24, 5794297), (34, 4090092), (38, 3659556), (51, 2726728), (57, 2439704), (68, 2045046), (76, 1829778), (102, 1363364), (114, 1219852), (136, 1022523), (152, 914889), (204, 681682), (228, 609926), (323, 430536), (408, 340841), (456, 304963), (646, 215268), (969, 143512), (1292, 107634), (1938, 71756), (2584, 53817), (3876, 35878), (7752, 17939)]