12247452

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 108

約数和(自身を含む): 36972936

約数和(自身を除く): 24725484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 131, 147, 159, 196, 212, 252, 262, 294, 318, 371, 393, 441, 477, 524, 588, 636, 742, 786, 882, 917, 954, 1113, 1179, 1484, 1572, 1764, 1834, 1908, 2226, 2358, 2597, 2751, 3339, 3668, 4452, 4716, 5194, 5502, 6419, 6678, 6943, 7791, 8253, 10388, 11004, 12838, 13356, 13886, 15582, 16506, 19257, 20829, 23373, 25676, 27772, 31164, 33012, 38514, 41658, 46746, 48601, 57771, 62487, 77028, 83316, 93492, 97202, 115542, 124974, 145803, 194404, 231084, 249948, 291606, 340207, 437409, 583212, 680414, 874818, 1020621, 1360828, 1749636, 2041242, 3061863, 4082484, 6123726, 12247452]

約数ペア:

[(1, 12247452), (2, 6123726), (3, 4082484), (4, 3061863), (6, 2041242), (7, 1749636), (9, 1360828), (12, 1020621), (14, 874818), (18, 680414), (21, 583212), (28, 437409), (36, 340207), (42, 291606), (49, 249948), (53, 231084), (63, 194404), (84, 145803), (98, 124974), (106, 115542), (126, 97202), (131, 93492), (147, 83316), (159, 77028), (196, 62487), (212, 57771), (252, 48601), (262, 46746), (294, 41658), (318, 38514), (371, 33012), (393, 31164), (441, 27772), (477, 25676), (524, 23373), (588, 20829), (636, 19257), (742, 16506), (786, 15582), (882, 13886), (917, 13356), (954, 12838), (1113, 11004), (1179, 10388), (1484, 8253), (1572, 7791), (1764, 6943), (1834, 6678), (1908, 6419), (2226, 5502), (2358, 5194), (2597, 4716), (2751, 4452), (3339, 3668)]