61572546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8011}}^1$

素因数の和:8087

約数の個数: 48

約数和(自身を含む): 154984128

約数和(自身を除く): 93411582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 8011, 16022, 24033, 48066, 56077, 72099, 112154, 144198, 168231, 336462, 488671, 504693, 977342, 1009386, 1466013, 2932026, 3420697, 4398039, 6841394, 8796078, 10262091, 20524182, 30786273, 61572546]

約数ペア:

[(1, 61572546), (2, 30786273), (3, 20524182), (6, 10262091), (7, 8796078), (9, 6841394), (14, 4398039), (18, 3420697), (21, 2932026), (42, 1466013), (61, 1009386), (63, 977342), (122, 504693), (126, 488671), (183, 336462), (366, 168231), (427, 144198), (549, 112154), (854, 72099), (1098, 56077), (1281, 48066), (2562, 24033), (3843, 16022), (7686, 8011)]