70027419

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 124207104

約数和(自身を除く): 54179685

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 121, 127, 147, 217, 231, 341, 363, 381, 539, 651, 847, 889, 1023, 1397, 1519, 1617, 2387, 2541, 2667, 3751, 3937, 4191, 4557, 5929, 6223, 7161, 9779, 11253, 11811, 15367, 16709, 17787, 18669, 26257, 27559, 29337, 43307, 46101, 50127, 68453, 78771, 82677, 107569, 129921, 183799, 192913, 205359, 303149, 322707, 476377, 551397, 578739, 752983, 909447, 1429131, 2122043, 2258949, 3334639, 6366129, 10003917, 23342473, 70027419]

約数ペア:

[(1, 70027419), (3, 23342473), (7, 10003917), (11, 6366129), (21, 3334639), (31, 2258949), (33, 2122043), (49, 1429131), (77, 909447), (93, 752983), (121, 578739), (127, 551397), (147, 476377), (217, 322707), (231, 303149), (341, 205359), (363, 192913), (381, 183799), (539, 129921), (651, 107569), (847, 82677), (889, 78771), (1023, 68453), (1397, 50127), (1519, 46101), (1617, 43307), (2387, 29337), (2541, 27559), (2667, 26257), (3751, 18669), (3937, 17787), (4191, 16709), (4557, 15367), (5929, 11811), (6223, 11253), (7161, 9779)]