66849888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3260

約数の個数: 96

約数和(自身を含む): 207083520

約数和(自身を除く): 140233632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3209, 3472, 5208, 6418, 6944, 9627, 10416, 12836, 19254, 20832, 22463, 25672, 38508, 44926, 51344, 67389, 77016, 89852, 99479, 102688, 134778, 154032, 179704, 198958, 269556, 298437, 308064, 359408, 397916, 539112, 596874, 696353, 718816, 795832, 1078224, 1193748, 1392706, 1591664, 2089059, 2156448, 2387496, 2785412, 3183328, 4178118, 4774992, 5570824, 8356236, 9549984, 11141648, 16712472, 22283296, 33424944, 66849888]

約数ペア:

[(1, 66849888), (2, 33424944), (3, 22283296), (4, 16712472), (6, 11141648), (7, 9549984), (8, 8356236), (12, 5570824), (14, 4774992), (16, 4178118), (21, 3183328), (24, 2785412), (28, 2387496), (31, 2156448), (32, 2089059), (42, 1591664), (48, 1392706), (56, 1193748), (62, 1078224), (84, 795832), (93, 718816), (96, 696353), (112, 596874), (124, 539112), (168, 397916), (186, 359408), (217, 308064), (224, 298437), (248, 269556), (336, 198958), (372, 179704), (434, 154032), (496, 134778), (651, 102688), (672, 99479), (744, 89852), (868, 77016), (992, 67389), (1302, 51344), (1488, 44926), (1736, 38508), (2604, 25672), (2976, 22463), (3209, 20832), (3472, 19254), (5208, 12836), (6418, 10416), (6944, 9627)]