64771872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 187971840

約数和(自身を除く): 123199968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 83, 88, 96, 132, 166, 176, 249, 264, 332, 352, 498, 528, 664, 739, 913, 996, 1056, 1328, 1478, 1826, 1992, 2217, 2656, 2739, 2956, 3652, 3984, 4434, 5478, 5912, 7304, 7968, 8129, 8868, 10956, 11824, 14608, 16258, 17736, 21912, 23648, 24387, 29216, 32516, 35472, 43824, 48774, 61337, 65032, 70944, 87648, 97548, 122674, 130064, 184011, 195096, 245348, 260128, 368022, 390192, 490696, 674707, 736044, 780384, 981392, 1349414, 1472088, 1962784, 2024121, 2698828, 2944176, 4048242, 5397656, 5888352, 8096484, 10795312, 16192968, 21590624, 32385936, 64771872]

約数ペア:

[(1, 64771872), (2, 32385936), (3, 21590624), (4, 16192968), (6, 10795312), (8, 8096484), (11, 5888352), (12, 5397656), (16, 4048242), (22, 2944176), (24, 2698828), (32, 2024121), (33, 1962784), (44, 1472088), (48, 1349414), (66, 981392), (83, 780384), (88, 736044), (96, 674707), (132, 490696), (166, 390192), (176, 368022), (249, 260128), (264, 245348), (332, 195096), (352, 184011), (498, 130064), (528, 122674), (664, 97548), (739, 87648), (913, 70944), (996, 65032), (1056, 61337), (1328, 48774), (1478, 43824), (1826, 35472), (1992, 32516), (2217, 29216), (2656, 24387), (2739, 23648), (2956, 21912), (3652, 17736), (3984, 16258), (4434, 14608), (5478, 11824), (5912, 10956), (7304, 8868), (7968, 8129)]