87148284.000000000

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 397716480

約数和(自身を除く): 268051224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 83, 84, 102, 119, 136, 166, 168, 204, 238, 249, 332, 357, 408, 476, 498, 547, 581, 664, 714, 952, 996, 1094, 1162, 1411, 1428, 1641, 1743, 1992, 2188, 2324, 2822, 2856, 3282, 3486, 3829, 4233, 4376, 4648, 5644, 6564, 6972, 7658, 8466, 9299, 9877, 11288, 11487, 13128, 13944, 15316, 16932, 18598, 19754, 22974, 27897, 29631, 30632, 33864, 37196, 39508, 45401, 45948, 55794, 59262, 65093, 74392, 79016, 90802, 91896, 111588, 118524, 130186, 136203, 181604, 195279, 223176, 237048, 260372, 272406, 317807, 363208, 390558, 520744, 544812, 635614, 771817, 781116, 953421, 1089624, 1271228, 1543634, 1562232, 1906842, 2315451, 2542456, 3087268, 3813684, 4630902, 5402719, 6174536, 7627368, 9261804, 10805438, 16208157, 18523608, 21610876, 32416314, 43221752, 64832628, 129665256]

約数ペア:

[(1, 129665256), (2, 64832628), (3, 43221752), (4, 32416314), (6, 21610876), (7, 18523608), (8, 16208157), (12, 10805438), (14, 9261804), (17, 7627368), (21, 6174536), (24, 5402719), (28, 4630902), (34, 3813684), (42, 3087268), (51, 2542456), (56, 2315451), (68, 1906842), (83, 1562232), (84, 1543634), (102, 1271228), (119, 1089624), (136, 953421), (166, 781116), (168, 771817), (204, 635614), (238, 544812), (249, 520744), (332, 390558), (357, 363208), (408, 317807), (476, 272406), (498, 260372), (547, 237048), (581, 223176), (664, 195279), (714, 181604), (952, 136203), (996, 130186), (1094, 118524), (1162, 111588), (1411, 91896), (1428, 90802), (1641, 79016), (1743, 74392), (1992, 65093), (2188, 59262), (2324, 55794), (2822, 45948), (2856, 45401), (3282, 39508), (3486, 37196), (3829, 33864), (4233, 30632), (4376, 29631), (4648, 27897), (5644, 22974), (6564, 19754), (6972, 18598), (7658, 16932), (8466, 15316), (9299, 13944), (9877, 13128), (11288, 11487)]