73284408

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^2\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 202288320

約数和(自身を除く): 129003912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 191, 219, 292, 382, 438, 573, 584, 657, 764, 876, 1146, 1314, 1528, 1719, 1752, 2292, 2628, 3438, 4584, 5256, 5329, 6876, 10658, 13752, 13943, 15987, 21316, 27886, 31974, 41829, 42632, 47961, 55772, 63948, 83658, 95922, 111544, 125487, 127896, 167316, 191844, 250974, 334632, 383688, 501948, 1003896, 1017839, 2035678, 3053517, 4071356, 6107034, 8142712, 9160551, 12214068, 18321102, 24428136, 36642204, 73284408]

約数ペア:

[(1, 73284408), (2, 36642204), (3, 24428136), (4, 18321102), (6, 12214068), (8, 9160551), (9, 8142712), (12, 6107034), (18, 4071356), (24, 3053517), (36, 2035678), (72, 1017839), (73, 1003896), (146, 501948), (191, 383688), (219, 334632), (292, 250974), (382, 191844), (438, 167316), (573, 127896), (584, 125487), (657, 111544), (764, 95922), (876, 83658), (1146, 63948), (1314, 55772), (1528, 47961), (1719, 42632), (1752, 41829), (2292, 31974), (2628, 27886), (3438, 21316), (4584, 15987), (5256, 13943), (5329, 13752), (6876, 10658)]