69041448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{136987}}^1$

素因数の和:137006

約数の個数: 48

約数和(自身を含む): 213701280

約数和(自身を除く): 144659832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 136987, 273974, 410961, 547948, 821922, 958909, 1095896, 1232883, 1643844, 1917818, 2465766, 2876727, 3287688, 3835636, 4931532, 5753454, 7671272, 8630181, 9863064, 11506908, 17260362, 23013816, 34520724, 69041448]

約数ペア:

[(1, 69041448), (2, 34520724), (3, 23013816), (4, 17260362), (6, 11506908), (7, 9863064), (8, 8630181), (9, 7671272), (12, 5753454), (14, 4931532), (18, 3835636), (21, 3287688), (24, 2876727), (28, 2465766), (36, 1917818), (42, 1643844), (56, 1232883), (63, 1095896), (72, 958909), (84, 821922), (126, 547948), (168, 410961), (252, 273974), (504, 136987)]