71613792

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{14627}}^1$

素因数の和:14660

約数の個数: 72

約数和(自身を含む): 215645976

約数和(自身を除く): 144032184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 14627, 29254, 43881, 58508, 87762, 117016, 131643, 175524, 234032, 248659, 263286, 351048, 468064, 497318, 526572, 702096, 745977, 994636, 1053144, 1404192, 1491954, 1989272, 2106288, 2237931, 2983908, 3978544, 4212576, 4475862, 5967816, 7957088, 8951724, 11935632, 17903448, 23871264, 35806896, 71613792]

約数ペア:

[(1, 71613792), (2, 35806896), (3, 23871264), (4, 17903448), (6, 11935632), (8, 8951724), (9, 7957088), (12, 5967816), (16, 4475862), (17, 4212576), (18, 3978544), (24, 2983908), (32, 2237931), (34, 2106288), (36, 1989272), (48, 1491954), (51, 1404192), (68, 1053144), (72, 994636), (96, 745977), (102, 702096), (136, 526572), (144, 497318), (153, 468064), (204, 351048), (272, 263286), (288, 248659), (306, 234032), (408, 175524), (544, 131643), (612, 117016), (816, 87762), (1224, 58508), (1632, 43881), (2448, 29254), (4896, 14627)]