20089145448

素因数分解:

$2^3\times 3^3\times {\mathrm{271}}^1\times {\mathrm{343193}}^1$

素因数の和:343479

約数の個数: 64

約数和(自身を含む): 56009260800

約数和(自身を除く): 35920115352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 7317, 9756, 14634, 19512, 29268, 58536, 343193, 686386, 1029579, 1372772, 2059158, 2745544, 3088737, 4118316, 6177474, 8236632, 9266211, 12354948, 18532422, 24709896, 37064844, 74129688, 93005303, 186010606, 279015909, 372021212, 558031818, 744042424, 837047727, 1116063636, 1674095454, 2232127272, 2511143181, 3348190908, 5022286362, 6696381816, 10044572724, 20089145448]

約数ペア:

[(1, 20089145448), (2, 10044572724), (3, 6696381816), (4, 5022286362), (6, 3348190908), (8, 2511143181), (9, 2232127272), (12, 1674095454), (18, 1116063636), (24, 837047727), (27, 744042424), (36, 558031818), (54, 372021212), (72, 279015909), (108, 186010606), (216, 93005303), (271, 74129688), (542, 37064844), (813, 24709896), (1084, 18532422), (1626, 12354948), (2168, 9266211), (2439, 8236632), (3252, 6177474), (4878, 4118316), (6504, 3088737), (7317, 2745544), (9756, 2059158), (14634, 1372772), (19512, 1029579), (29268, 686386), (58536, 343193)]