70211028

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 167227200

約数和(自身を除く): 97016172

約数列:

[1, 2, 3, 4, 6, 12, 83, 157, 166, 249, 314, 332, 449, 471, 498, 628, 898, 942, 996, 1347, 1796, 1884, 2694, 5388, 13031, 26062, 37267, 39093, 52124, 70493, 74534, 78186, 111801, 140986, 149068, 156372, 211479, 223602, 281972, 422958, 447204, 845916, 5850919, 11701838, 17552757, 23403676, 35105514, 70211028]

約数ペア:

[(1, 70211028), (2, 35105514), (3, 23403676), (4, 17552757), (6, 11701838), (12, 5850919), (83, 845916), (157, 447204), (166, 422958), (249, 281972), (314, 223602), (332, 211479), (449, 156372), (471, 149068), (498, 140986), (628, 111801), (898, 78186), (942, 74534), (996, 70493), (1347, 52124), (1796, 39093), (1884, 37267), (2694, 26062), (5388, 13031)]