142432848

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{31907}}^1$

素因数の和:31952

約数の個数: 60

約数和(自身を含む): 411485568

約数和(自身を除く): 269052720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 31907, 63814, 95721, 127628, 191442, 255256, 287163, 382884, 510512, 574326, 765768, 989117, 1148652, 1531536, 1978234, 2297304, 2967351, 3956468, 4594608, 5934702, 7912936, 8902053, 11869404, 15825872, 17804106, 23738808, 35608212, 47477616, 71216424, 142432848]

約数ペア:

[(1, 142432848), (2, 71216424), (3, 47477616), (4, 35608212), (6, 23738808), (8, 17804106), (9, 15825872), (12, 11869404), (16, 8902053), (18, 7912936), (24, 5934702), (31, 4594608), (36, 3956468), (48, 2967351), (62, 2297304), (72, 1978234), (93, 1531536), (124, 1148652), (144, 989117), (186, 765768), (248, 574326), (279, 510512), (372, 382884), (496, 287163), (558, 255256), (744, 191442), (1116, 127628), (1488, 95721), (2232, 63814), (4464, 31907)]