69428316

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 166852224

約数和(自身を除く): 97423908

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 197, 258, 394, 516, 591, 683, 788, 1182, 1366, 2049, 2364, 2732, 4098, 8196, 8471, 16942, 25413, 29369, 33884, 50826, 58738, 88107, 101652, 117476, 134551, 176214, 269102, 352428, 403653, 538204, 807306, 1614612, 5785693, 11571386, 17357079, 23142772, 34714158, 69428316]

約数ペア:

[(1, 69428316), (2, 34714158), (3, 23142772), (4, 17357079), (6, 11571386), (12, 5785693), (43, 1614612), (86, 807306), (129, 538204), (172, 403653), (197, 352428), (258, 269102), (394, 176214), (516, 134551), (591, 117476), (683, 101652), (788, 88107), (1182, 58738), (1366, 50826), (2049, 33884), (2364, 29369), (2732, 25413), (4098, 16942), (8196, 8471)]