142563792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13687}}^1$

素因数の和:13736

約数の個数: 80

約数和(自身を含む): 434511872

約数和(自身を除く): 291948080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 13687, 27374, 41061, 54748, 82122, 95809, 109496, 164244, 191618, 218992, 287427, 328488, 383236, 424297, 574854, 656976, 766472, 848594, 1149708, 1272891, 1532944, 1697188, 2299416, 2545782, 2970079, 3394376, 4598832, 5091564, 5940158, 6788752, 8910237, 10183128, 11880316, 17820474, 20366256, 23760632, 35640948, 47521264, 71281896, 142563792]

約数ペア:

[(1, 142563792), (2, 71281896), (3, 47521264), (4, 35640948), (6, 23760632), (7, 20366256), (8, 17820474), (12, 11880316), (14, 10183128), (16, 8910237), (21, 6788752), (24, 5940158), (28, 5091564), (31, 4598832), (42, 3394376), (48, 2970079), (56, 2545782), (62, 2299416), (84, 1697188), (93, 1532944), (112, 1272891), (124, 1149708), (168, 848594), (186, 766472), (217, 656976), (248, 574854), (336, 424297), (372, 383236), (434, 328488), (496, 287427), (651, 218992), (744, 191618), (868, 164244), (1302, 109496), (1488, 95809), (1736, 82122), (2604, 54748), (3472, 41061), (5208, 27374), (10416, 13687)]