45445712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^2$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 98485884

約数和(自身を除く): 53040172

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 73, 82, 104, 146, 164, 208, 292, 328, 533, 584, 656, 949, 1066, 1168, 1898, 2132, 2993, 3796, 4264, 5329, 5986, 7592, 8528, 10658, 11972, 15184, 21316, 23944, 38909, 42632, 47888, 69277, 77818, 85264, 138554, 155636, 218489, 277108, 311272, 436978, 554216, 622544, 873956, 1108432, 1747912, 2840357, 3495824, 5680714, 11361428, 22722856, 45445712]

約数ペア:

[(1, 45445712), (2, 22722856), (4, 11361428), (8, 5680714), (13, 3495824), (16, 2840357), (26, 1747912), (41, 1108432), (52, 873956), (73, 622544), (82, 554216), (104, 436978), (146, 311272), (164, 277108), (208, 218489), (292, 155636), (328, 138554), (533, 85264), (584, 77818), (656, 69277), (949, 47888), (1066, 42632), (1168, 38909), (1898, 23944), (2132, 21316), (2993, 15184), (3796, 11972), (4264, 10658), (5329, 8528), (5986, 7592)]