79491636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1301

約数の個数: 72

約数和(自身を含む): 230577984

約数和(自身を除く): 151086348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 331, 662, 953, 993, 1324, 1906, 1986, 2317, 2859, 2979, 3812, 3972, 4634, 5718, 5958, 6671, 6951, 8577, 9268, 11436, 11916, 13342, 13902, 17154, 20013, 20853, 26684, 27804, 34308, 40026, 41706, 60039, 80052, 83412, 120078, 240156, 315443, 630886, 946329, 1261772, 1892658, 2208101, 2838987, 3785316, 4416202, 5677974, 6624303, 8832404, 11355948, 13248606, 19872909, 26497212, 39745818, 79491636]

約数ペア:

[(1, 79491636), (2, 39745818), (3, 26497212), (4, 19872909), (6, 13248606), (7, 11355948), (9, 8832404), (12, 6624303), (14, 5677974), (18, 4416202), (21, 3785316), (28, 2838987), (36, 2208101), (42, 1892658), (63, 1261772), (84, 946329), (126, 630886), (252, 315443), (331, 240156), (662, 120078), (953, 83412), (993, 80052), (1324, 60039), (1906, 41706), (1986, 40026), (2317, 34308), (2859, 27804), (2979, 26684), (3812, 20853), (3972, 20013), (4634, 17154), (5718, 13902), (5958, 13342), (6671, 11916), (6951, 11436), (8577, 9268)]