171973428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6967}}^1$

素因数の和:7013

約数の個数: 72

約数和(自身を含む): 467078976

約数和(自身を除く): 295105548

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 4114, 6171, 6967, 8228, 12342, 13934, 20901, 24684, 27868, 41802, 76637, 83604, 118439, 153274, 229911, 236878, 306548, 355317, 459822, 473756, 710634, 843007, 919644, 1302829, 1421268, 1686014, 2529021, 2605658, 3372028, 3908487, 5058042, 5211316, 7816974, 10116084, 14331119, 15633948, 28662238, 42993357, 57324476, 85986714, 171973428]

約数ペア:

[(1, 171973428), (2, 85986714), (3, 57324476), (4, 42993357), (6, 28662238), (11, 15633948), (12, 14331119), (17, 10116084), (22, 7816974), (33, 5211316), (34, 5058042), (44, 3908487), (51, 3372028), (66, 2605658), (68, 2529021), (102, 1686014), (121, 1421268), (132, 1302829), (187, 919644), (204, 843007), (242, 710634), (363, 473756), (374, 459822), (484, 355317), (561, 306548), (726, 236878), (748, 229911), (1122, 153274), (1452, 118439), (2057, 83604), (2244, 76637), (4114, 41802), (6171, 27868), (6967, 24684), (8228, 20901), (12342, 13934)]