88744068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1669}}^1$

素因数の和:1897

約数の個数: 72

約数和(自身を含む): 257741120

約数和(自身を除く): 168997052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1477, 1669, 1899, 2532, 2954, 3338, 3798, 4431, 5007, 5908, 6676, 7596, 8862, 10014, 11683, 13293, 15021, 17724, 20028, 23366, 26586, 30042, 35049, 46732, 53172, 60084, 70098, 105147, 140196, 210294, 352159, 420588, 704318, 1056477, 1408636, 2112954, 2465113, 3169431, 4225908, 4930226, 6338862, 7395339, 9860452, 12677724, 14790678, 22186017, 29581356, 44372034, 88744068]

約数ペア:

[(1, 88744068), (2, 44372034), (3, 29581356), (4, 22186017), (6, 14790678), (7, 12677724), (9, 9860452), (12, 7395339), (14, 6338862), (18, 4930226), (21, 4225908), (28, 3169431), (36, 2465113), (42, 2112954), (63, 1408636), (84, 1056477), (126, 704318), (211, 420588), (252, 352159), (422, 210294), (633, 140196), (844, 105147), (1266, 70098), (1477, 60084), (1669, 53172), (1899, 46732), (2532, 35049), (2954, 30042), (3338, 26586), (3798, 23366), (4431, 20028), (5007, 17724), (5908, 15021), (6676, 13293), (7596, 11683), (8862, 10014)]