172291614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 392159232

約数和(自身を除く): 219867618

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 107, 186, 214, 321, 341, 642, 682, 787, 1023, 1177, 1574, 2046, 2354, 2361, 3317, 3531, 4722, 6634, 7062, 8657, 9951, 17314, 19902, 24397, 25971, 36487, 48794, 51942, 72974, 73191, 84209, 109461, 146382, 168418, 218922, 252627, 268367, 505254, 536734, 805101, 926299, 1610202, 1852598, 2610479, 2778897, 5220958, 5557794, 7831437, 15662874, 28715269, 57430538, 86145807, 172291614]

約数ペア:

[(1, 172291614), (2, 86145807), (3, 57430538), (6, 28715269), (11, 15662874), (22, 7831437), (31, 5557794), (33, 5220958), (62, 2778897), (66, 2610479), (93, 1852598), (107, 1610202), (186, 926299), (214, 805101), (321, 536734), (341, 505254), (642, 268367), (682, 252627), (787, 218922), (1023, 168418), (1177, 146382), (1574, 109461), (2046, 84209), (2354, 73191), (2361, 72974), (3317, 51942), (3531, 48794), (4722, 36487), (6634, 25971), (7062, 24397), (8657, 19902), (9951, 17314)]