77916168

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:689

約数の個数: 160

約数和(自身を含む): 252473760

約数和(自身を除く): 174557592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 153, 162, 187, 198, 204, 216, 264, 297, 306, 324, 374, 396, 408, 459, 561, 594, 612, 643, 648, 748, 792, 891, 918, 1122, 1188, 1224, 1286, 1377, 1496, 1683, 1782, 1836, 1929, 2244, 2376, 2572, 2754, 3366, 3564, 3672, 3858, 4488, 5049, 5144, 5508, 5787, 6732, 7073, 7128, 7716, 10098, 10931, 11016, 11574, 13464, 14146, 15147, 15432, 17361, 20196, 21219, 21862, 23148, 28292, 30294, 32793, 34722, 40392, 42438, 43724, 46296, 52083, 56584, 60588, 63657, 65586, 69444, 84876, 87448, 98379, 104166, 120241, 121176, 127314, 131172, 138888, 169752, 190971, 196758, 208332, 240482, 254628, 262344, 295137, 360723, 381942, 393516, 416664, 480964, 509256, 572913, 590274, 721446, 763884, 787032, 885411, 961928, 1082169, 1145826, 1180548, 1442892, 1527768, 1770822, 2164338, 2291652, 2361096, 2885784, 3246507, 3541644, 4328676, 4583304, 6493014, 7083288, 8657352, 9739521, 12986028, 19479042, 25972056, 38958084, 77916168]

約数ペア:

[(1, 77916168), (2, 38958084), (3, 25972056), (4, 19479042), (6, 12986028), (8, 9739521), (9, 8657352), (11, 7083288), (12, 6493014), (17, 4583304), (18, 4328676), (22, 3541644), (24, 3246507), (27, 2885784), (33, 2361096), (34, 2291652), (36, 2164338), (44, 1770822), (51, 1527768), (54, 1442892), (66, 1180548), (68, 1145826), (72, 1082169), (81, 961928), (88, 885411), (99, 787032), (102, 763884), (108, 721446), (132, 590274), (136, 572913), (153, 509256), (162, 480964), (187, 416664), (198, 393516), (204, 381942), (216, 360723), (264, 295137), (297, 262344), (306, 254628), (324, 240482), (374, 208332), (396, 196758), (408, 190971), (459, 169752), (561, 138888), (594, 131172), (612, 127314), (643, 121176), (648, 120241), (748, 104166), (792, 98379), (891, 87448), (918, 84876), (1122, 69444), (1188, 65586), (1224, 63657), (1286, 60588), (1377, 56584), (1496, 52083), (1683, 46296), (1782, 43724), (1836, 42438), (1929, 40392), (2244, 34722), (2376, 32793), (2572, 30294), (2754, 28292), (3366, 23148), (3564, 21862), (3672, 21219), (3858, 20196), (4488, 17361), (5049, 15432), (5144, 15147), (5508, 14146), (5787, 13464), (6732, 11574), (7073, 11016), (7128, 10931), (7716, 10098)]