339671952

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33223}}^1$

素因数の和:33308

約数の個数: 60

約数和(自身を含む): 964027584

約数和(自身を除く): 624355632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 33223, 66446, 99669, 132892, 199338, 265784, 299007, 398676, 531568, 598014, 797352, 1196028, 1594704, 2358833, 2392056, 4717666, 4784112, 7076499, 9435332, 14152998, 18870664, 21229497, 28305996, 37741328, 42458994, 56611992, 84917988, 113223984, 169835976, 339671952]

約数ペア:

[(1, 339671952), (2, 169835976), (3, 113223984), (4, 84917988), (6, 56611992), (8, 42458994), (9, 37741328), (12, 28305996), (16, 21229497), (18, 18870664), (24, 14152998), (36, 9435332), (48, 7076499), (71, 4784112), (72, 4717666), (142, 2392056), (144, 2358833), (213, 1594704), (284, 1196028), (426, 797352), (568, 598014), (639, 531568), (852, 398676), (1136, 299007), (1278, 265784), (1704, 199338), (2556, 132892), (3408, 99669), (5112, 66446), (10224, 33223)]