73747548

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:552

約数の個数: 108

約数和(自身を含む): 219596832

約数和(自身を除く): 145849284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 147, 194, 196, 252, 291, 294, 388, 431, 441, 582, 588, 679, 862, 873, 882, 1164, 1293, 1358, 1724, 1746, 1764, 2037, 2586, 2716, 3017, 3492, 3879, 4074, 4753, 5172, 6034, 6111, 7758, 8148, 9051, 9506, 12068, 12222, 14259, 15516, 18102, 19012, 21119, 24444, 27153, 28518, 36204, 41807, 42238, 42777, 54306, 57036, 63357, 83614, 84476, 85554, 108612, 125421, 126714, 167228, 171108, 190071, 250842, 253428, 292649, 376263, 380142, 501684, 585298, 752526, 760284, 877947, 1170596, 1505052, 1755894, 2048543, 2633841, 3511788, 4097086, 5267682, 6145629, 8194172, 10535364, 12291258, 18436887, 24582516, 36873774, 73747548]

約数ペア:

[(1, 73747548), (2, 36873774), (3, 24582516), (4, 18436887), (6, 12291258), (7, 10535364), (9, 8194172), (12, 6145629), (14, 5267682), (18, 4097086), (21, 3511788), (28, 2633841), (36, 2048543), (42, 1755894), (49, 1505052), (63, 1170596), (84, 877947), (97, 760284), (98, 752526), (126, 585298), (147, 501684), (194, 380142), (196, 376263), (252, 292649), (291, 253428), (294, 250842), (388, 190071), (431, 171108), (441, 167228), (582, 126714), (588, 125421), (679, 108612), (862, 85554), (873, 84476), (882, 83614), (1164, 63357), (1293, 57036), (1358, 54306), (1724, 42777), (1746, 42238), (1764, 41807), (2037, 36204), (2586, 28518), (2716, 27153), (3017, 24444), (3492, 21119), (3879, 19012), (4074, 18102), (4753, 15516), (5172, 14259), (6034, 12222), (6111, 12068), (7758, 9506), (8148, 9051)]