12556344

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^3\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 33580800

約数和(自身を除く): 21024456

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 529, 552, 989, 1032, 1058, 1587, 1978, 2116, 2967, 3174, 3956, 4232, 5934, 6348, 7912, 11868, 12167, 12696, 22747, 23736, 24334, 36501, 45494, 48668, 68241, 73002, 90988, 97336, 136482, 146004, 181976, 272964, 292008, 523181, 545928, 1046362, 1569543, 2092724, 3139086, 4185448, 6278172, 12556344]

約数ペア:

[(1, 12556344), (2, 6278172), (3, 4185448), (4, 3139086), (6, 2092724), (8, 1569543), (12, 1046362), (23, 545928), (24, 523181), (43, 292008), (46, 272964), (69, 181976), (86, 146004), (92, 136482), (129, 97336), (138, 90988), (172, 73002), (184, 68241), (258, 48668), (276, 45494), (344, 36501), (516, 24334), (529, 23736), (552, 22747), (989, 12696), (1032, 12167), (1058, 11868), (1587, 7912), (1978, 6348), (2116, 5934), (2967, 4232), (3174, 3956)]