85340706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 196079616

約数和(自身を除く): 110738910

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 53, 62, 66, 93, 106, 159, 186, 318, 341, 583, 682, 787, 1023, 1166, 1574, 1643, 1749, 2046, 2361, 3286, 3498, 4722, 4929, 8657, 9858, 17314, 18073, 24397, 25971, 36146, 41711, 48794, 51942, 54219, 73191, 83422, 108438, 125133, 146382, 250266, 268367, 458821, 536734, 805101, 917642, 1293041, 1376463, 1610202, 2586082, 2752926, 3879123, 7758246, 14223451, 28446902, 42670353, 85340706]

約数ペア:

[(1, 85340706), (2, 42670353), (3, 28446902), (6, 14223451), (11, 7758246), (22, 3879123), (31, 2752926), (33, 2586082), (53, 1610202), (62, 1376463), (66, 1293041), (93, 917642), (106, 805101), (159, 536734), (186, 458821), (318, 268367), (341, 250266), (583, 146382), (682, 125133), (787, 108438), (1023, 83422), (1166, 73191), (1574, 54219), (1643, 51942), (1749, 48794), (2046, 41711), (2361, 36146), (3286, 25971), (3498, 24397), (4722, 18073), (4929, 17314), (8657, 9858)]