85779204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1291}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 235071648

約数和(自身を除く): 149292444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 452, 588, 678, 791, 1291, 1356, 1582, 2373, 2582, 3164, 3873, 4746, 5164, 5537, 7746, 9037, 9492, 11074, 15492, 16611, 18074, 22148, 27111, 33222, 36148, 54222, 63259, 66444, 108444, 126518, 145883, 189777, 253036, 291766, 379554, 437649, 583532, 759108, 875298, 1021181, 1750596, 2042362, 3063543, 4084724, 6127086, 7148267, 12254172, 14296534, 21444801, 28593068, 42889602, 85779204]

約数ペア:

[(1, 85779204), (2, 42889602), (3, 28593068), (4, 21444801), (6, 14296534), (7, 12254172), (12, 7148267), (14, 6127086), (21, 4084724), (28, 3063543), (42, 2042362), (49, 1750596), (84, 1021181), (98, 875298), (113, 759108), (147, 583532), (196, 437649), (226, 379554), (294, 291766), (339, 253036), (452, 189777), (588, 145883), (678, 126518), (791, 108444), (1291, 66444), (1356, 63259), (1582, 54222), (2373, 36148), (2582, 33222), (3164, 27111), (3873, 22148), (4746, 18074), (5164, 16611), (5537, 15492), (7746, 11074), (9037, 9492)]