64288656

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{10889}}^1$

素因数の和:10944

約数の個数: 60

約数和(自身を含む): 184324140

約数和(自身を除く): 120035484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 10889, 21778, 32667, 43556, 65334, 87112, 98001, 130668, 174224, 196002, 261336, 392004, 446449, 522672, 784008, 892898, 1339347, 1568016, 1785796, 2678694, 3571592, 4018041, 5357388, 7143184, 8036082, 10714776, 16072164, 21429552, 32144328, 64288656]

約数ペア:

[(1, 64288656), (2, 32144328), (3, 21429552), (4, 16072164), (6, 10714776), (8, 8036082), (9, 7143184), (12, 5357388), (16, 4018041), (18, 3571592), (24, 2678694), (36, 1785796), (41, 1568016), (48, 1339347), (72, 892898), (82, 784008), (123, 522672), (144, 446449), (164, 392004), (246, 261336), (328, 196002), (369, 174224), (492, 130668), (656, 98001), (738, 87112), (984, 65334), (1476, 43556), (1968, 32667), (2952, 21778), (5904, 10889)]