71328553852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2207}}^1\times {\mathrm{2687}}^1$

素因数の和:5026

約数の個数: 48

約数和(自身を含む): 130287403008

約数和(自身を除く): 58958849156

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 2207, 2687, 3007, 4414, 5374, 6014, 8828, 10748, 12028, 68417, 83297, 136834, 166594, 214079, 260639, 273668, 333188, 428158, 521278, 856316, 1042556, 5930209, 6636449, 8079809, 11860418, 13272898, 16159618, 23720836, 26545796, 32319236, 183836479, 367672958, 575230273, 735345916, 1150460546, 2300921092, 17832138463, 35664276926, 71328553852]

約数ペア:

[(1, 71328553852), (2, 35664276926), (4, 17832138463), (31, 2300921092), (62, 1150460546), (97, 735345916), (124, 575230273), (194, 367672958), (388, 183836479), (2207, 32319236), (2687, 26545796), (3007, 23720836), (4414, 16159618), (5374, 13272898), (6014, 11860418), (8828, 8079809), (10748, 6636449), (12028, 5930209), (68417, 1042556), (83297, 856316), (136834, 521278), (166594, 428158), (214079, 333188), (260639, 273668)]