29091276

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 76265280

約数和(自身を除く): 47174004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 79, 106, 158, 159, 193, 212, 237, 316, 318, 386, 474, 477, 579, 636, 711, 772, 948, 954, 1158, 1422, 1737, 1908, 2316, 2844, 3474, 4187, 6948, 8374, 10229, 12561, 15247, 16748, 20458, 25122, 30494, 30687, 37683, 40916, 45741, 50244, 60988, 61374, 75366, 91482, 92061, 122748, 137223, 150732, 182964, 184122, 274446, 368244, 548892, 808091, 1616182, 2424273, 3232364, 4848546, 7272819, 9697092, 14545638, 29091276]

約数ペア:

[(1, 29091276), (2, 14545638), (3, 9697092), (4, 7272819), (6, 4848546), (9, 3232364), (12, 2424273), (18, 1616182), (36, 808091), (53, 548892), (79, 368244), (106, 274446), (158, 184122), (159, 182964), (193, 150732), (212, 137223), (237, 122748), (316, 92061), (318, 91482), (386, 75366), (474, 61374), (477, 60988), (579, 50244), (636, 45741), (711, 40916), (772, 37683), (948, 30687), (954, 30494), (1158, 25122), (1422, 20458), (1737, 16748), (1908, 15247), (2316, 12561), (2844, 10229), (3474, 8374), (4187, 6948)]