71472192

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:856

約数の個数: 112

約数和(自身を含む): 211360512

約数和(自身を除く): 139888320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 129, 132, 172, 176, 192, 258, 264, 344, 352, 473, 516, 528, 688, 704, 787, 946, 1032, 1056, 1376, 1419, 1574, 1892, 2064, 2112, 2361, 2752, 2838, 3148, 3784, 4128, 4722, 5676, 6296, 7568, 8256, 8657, 9444, 11352, 12592, 15136, 17314, 18888, 22704, 25184, 25971, 30272, 33841, 34628, 37776, 45408, 50368, 51942, 67682, 69256, 75552, 90816, 101523, 103884, 135364, 138512, 151104, 203046, 207768, 270728, 277024, 372251, 406092, 415536, 541456, 554048, 744502, 812184, 831072, 1082912, 1116753, 1489004, 1624368, 1662144, 2165824, 2233506, 2978008, 3248736, 4467012, 5956016, 6497472, 8934024, 11912032, 17868048, 23824064, 35736096, 71472192]

約数ペア:

[(1, 71472192), (2, 35736096), (3, 23824064), (4, 17868048), (6, 11912032), (8, 8934024), (11, 6497472), (12, 5956016), (16, 4467012), (22, 3248736), (24, 2978008), (32, 2233506), (33, 2165824), (43, 1662144), (44, 1624368), (48, 1489004), (64, 1116753), (66, 1082912), (86, 831072), (88, 812184), (96, 744502), (129, 554048), (132, 541456), (172, 415536), (176, 406092), (192, 372251), (258, 277024), (264, 270728), (344, 207768), (352, 203046), (473, 151104), (516, 138512), (528, 135364), (688, 103884), (704, 101523), (787, 90816), (946, 75552), (1032, 69256), (1056, 67682), (1376, 51942), (1419, 50368), (1574, 45408), (1892, 37776), (2064, 34628), (2112, 33841), (2361, 30272), (2752, 25971), (2838, 25184), (3148, 22704), (3784, 18888), (4128, 17314), (4722, 15136), (5676, 12592), (6296, 11352), (7568, 9444), (8256, 8657)]