83373884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 163580256

約数和(自身を除く): 80206372

約数列:

[1, 2, 4, 11, 22, 44, 73, 101, 146, 202, 257, 292, 404, 514, 803, 1028, 1111, 1606, 2222, 2827, 3212, 4444, 5654, 7373, 11308, 14746, 18761, 25957, 29492, 37522, 51914, 75044, 81103, 103828, 162206, 206371, 285527, 324412, 412742, 571054, 825484, 1142108, 1894861, 3789722, 7579444, 20843471, 41686942, 83373884]

約数ペア:

[(1, 83373884), (2, 41686942), (4, 20843471), (11, 7579444), (22, 3789722), (44, 1894861), (73, 1142108), (101, 825484), (146, 571054), (202, 412742), (257, 324412), (292, 285527), (404, 206371), (514, 162206), (803, 103828), (1028, 81103), (1111, 75044), (1606, 51914), (2222, 37522), (2827, 29492), (3212, 25957), (4444, 18761), (5654, 14746), (7373, 11308)]