172849068

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97987}}^1$

素因数の和:98011

約数の個数: 54

約数和(自身を含む): 508263756

約数和(自身を除く): 335414688

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 97987, 195974, 293961, 391948, 587922, 685909, 881883, 1175844, 1371818, 1763766, 2057727, 2743636, 3527532, 4115454, 4801363, 6173181, 8230908, 9602726, 12346362, 14404089, 19205452, 24692724, 28808178, 43212267, 57616356, 86424534, 172849068]

約数ペア:

[(1, 172849068), (2, 86424534), (3, 57616356), (4, 43212267), (6, 28808178), (7, 24692724), (9, 19205452), (12, 14404089), (14, 12346362), (18, 9602726), (21, 8230908), (28, 6173181), (36, 4801363), (42, 4115454), (49, 3527532), (63, 2743636), (84, 2057727), (98, 1763766), (126, 1371818), (147, 1175844), (196, 881883), (252, 685909), (294, 587922), (441, 391948), (588, 293961), (882, 195974), (1764, 97987)]