42377496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 127795200

約数和(自身を除く): 85417704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 79, 84, 93, 103, 124, 158, 168, 186, 206, 217, 237, 248, 309, 316, 372, 412, 434, 474, 553, 618, 632, 651, 721, 744, 824, 868, 948, 1106, 1236, 1302, 1442, 1659, 1736, 1896, 2163, 2212, 2449, 2472, 2604, 2884, 3193, 3318, 4326, 4424, 4898, 5208, 5768, 6386, 6636, 7347, 8137, 8652, 9579, 9796, 12772, 13272, 14694, 16274, 17143, 17304, 19158, 19592, 22351, 24411, 25544, 29388, 32548, 34286, 38316, 44702, 48822, 51429, 56959, 58776, 65096, 67053, 68572, 76632, 89404, 97644, 102858, 113918, 134106, 137144, 170877, 178808, 195288, 205716, 227836, 252247, 268212, 341754, 411432, 455672, 504494, 536424, 683508, 756741, 1008988, 1367016, 1513482, 1765729, 2017976, 3026964, 3531458, 5297187, 6053928, 7062916, 10594374, 14125832, 21188748, 42377496]

約数ペア:

[(1, 42377496), (2, 21188748), (3, 14125832), (4, 10594374), (6, 7062916), (7, 6053928), (8, 5297187), (12, 3531458), (14, 3026964), (21, 2017976), (24, 1765729), (28, 1513482), (31, 1367016), (42, 1008988), (56, 756741), (62, 683508), (79, 536424), (84, 504494), (93, 455672), (103, 411432), (124, 341754), (158, 268212), (168, 252247), (186, 227836), (206, 205716), (217, 195288), (237, 178808), (248, 170877), (309, 137144), (316, 134106), (372, 113918), (412, 102858), (434, 97644), (474, 89404), (553, 76632), (618, 68572), (632, 67053), (651, 65096), (721, 58776), (744, 56959), (824, 51429), (868, 48822), (948, 44702), (1106, 38316), (1236, 34286), (1302, 32548), (1442, 29388), (1659, 25544), (1736, 24411), (1896, 22351), (2163, 19592), (2212, 19158), (2449, 17304), (2472, 17143), (2604, 16274), (2884, 14694), (3193, 13272), (3318, 12772), (4326, 9796), (4424, 9579), (4898, 8652), (5208, 8137), (5768, 7347), (6386, 6636)]