38180646

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 103910400

約数和(自身を除く): 65729754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 43, 54, 58, 63, 81, 86, 87, 126, 129, 162, 174, 189, 203, 243, 258, 261, 301, 378, 387, 406, 486, 522, 567, 602, 609, 729, 774, 783, 903, 1134, 1161, 1218, 1247, 1458, 1566, 1701, 1806, 1827, 2187, 2322, 2349, 2494, 2709, 3402, 3483, 3654, 3741, 4374, 4698, 5103, 5418, 5481, 6966, 7047, 7482, 8127, 8729, 10206, 10449, 10962, 11223, 14094, 15309, 16254, 16443, 17458, 20898, 21141, 22446, 24381, 26187, 30618, 31347, 32886, 33669, 42282, 48762, 49329, 52374, 62694, 63423, 67338, 73143, 78561, 94041, 98658, 101007, 126846, 146286, 147987, 157122, 188082, 202014, 219429, 235683, 295974, 303021, 438858, 443961, 471366, 606042, 658287, 707049, 887922, 909063, 1316574, 1414098, 1818126, 2121147, 2727189, 4242294, 5454378, 6363441, 12726882, 19090323, 38180646]

約数ペア:

[(1, 38180646), (2, 19090323), (3, 12726882), (6, 6363441), (7, 5454378), (9, 4242294), (14, 2727189), (18, 2121147), (21, 1818126), (27, 1414098), (29, 1316574), (42, 909063), (43, 887922), (54, 707049), (58, 658287), (63, 606042), (81, 471366), (86, 443961), (87, 438858), (126, 303021), (129, 295974), (162, 235683), (174, 219429), (189, 202014), (203, 188082), (243, 157122), (258, 147987), (261, 146286), (301, 126846), (378, 101007), (387, 98658), (406, 94041), (486, 78561), (522, 73143), (567, 67338), (602, 63423), (609, 62694), (729, 52374), (774, 49329), (783, 48762), (903, 42282), (1134, 33669), (1161, 32886), (1218, 31347), (1247, 30618), (1458, 26187), (1566, 24381), (1701, 22446), (1806, 21141), (1827, 20898), (2187, 17458), (2322, 16443), (2349, 16254), (2494, 15309), (2709, 14094), (3402, 11223), (3483, 10962), (3654, 10449), (3741, 10206), (4374, 8729), (4698, 8127), (5103, 7482), (5418, 7047), (5481, 6966)]