7351056

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:804

約数の個数: 60

約数和(自身を含む): 20891520

約数和(自身を除く): 13540464

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, 719, 852, 1136, 1278, 1438, 1704, 2157, 2556, 2876, 3408, 4314, 5112, 5752, 6471, 8628, 10224, 11504, 12942, 17256, 25884, 34512, 51049, 51768, 102098, 103536, 153147, 204196, 306294, 408392, 459441, 612588, 816784, 918882, 1225176, 1837764, 2450352, 3675528, 7351056]

約数ペア:

[(1, 7351056), (2, 3675528), (3, 2450352), (4, 1837764), (6, 1225176), (8, 918882), (9, 816784), (12, 612588), (16, 459441), (18, 408392), (24, 306294), (36, 204196), (48, 153147), (71, 103536), (72, 102098), (142, 51768), (144, 51049), (213, 34512), (284, 25884), (426, 17256), (568, 12942), (639, 11504), (719, 10224), (852, 8628), (1136, 6471), (1278, 5752), (1438, 5112), (1704, 4314), (2157, 3408), (2556, 2876)]