64040472

素因数分解:

$2^3\times 3^2\times {\mathrm{179}}^1\times {\mathrm{4969}}^1$

素因数の和:5160

約数の個数: 48

約数和(自身を含む): 174447000

約数和(自身を除く): 110406528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 3222, 4296, 4969, 6444, 9938, 12888, 14907, 19876, 29814, 39752, 44721, 59628, 89442, 119256, 178884, 357768, 889451, 1778902, 2668353, 3557804, 5336706, 7115608, 8005059, 10673412, 16010118, 21346824, 32020236, 64040472]

約数ペア:

[(1, 64040472), (2, 32020236), (3, 21346824), (4, 16010118), (6, 10673412), (8, 8005059), (9, 7115608), (12, 5336706), (18, 3557804), (24, 2668353), (36, 1778902), (72, 889451), (179, 357768), (358, 178884), (537, 119256), (716, 89442), (1074, 59628), (1432, 44721), (1611, 39752), (2148, 29814), (3222, 19876), (4296, 14907), (4969, 12888), (6444, 9938)]