64223856

素因数分解:

$2^4\times 3^2\times {\mathrm{653}}^1\times {\mathrm{683}}^1$

素因数の和:1350

約数の個数: 60

約数和(自身を含む): 180276408

約数和(自身を除く): 116052552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 653, 683, 1306, 1366, 1959, 2049, 2612, 2732, 3918, 4098, 5224, 5464, 5877, 6147, 7836, 8196, 10448, 10928, 11754, 12294, 15672, 16392, 23508, 24588, 31344, 32784, 47016, 49176, 94032, 98352, 445999, 891998, 1337997, 1783996, 2675994, 3567992, 4013991, 5351988, 7135984, 8027982, 10703976, 16055964, 21407952, 32111928, 64223856]

約数ペア:

[(1, 64223856), (2, 32111928), (3, 21407952), (4, 16055964), (6, 10703976), (8, 8027982), (9, 7135984), (12, 5351988), (16, 4013991), (18, 3567992), (24, 2675994), (36, 1783996), (48, 1337997), (72, 891998), (144, 445999), (653, 98352), (683, 94032), (1306, 49176), (1366, 47016), (1959, 32784), (2049, 31344), (2612, 24588), (2732, 23508), (3918, 16392), (4098, 15672), (5224, 12294), (5464, 11754), (5877, 10928), (6147, 10448), (7836, 8196)]