71007486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 167339520

約数和(自身を除く): 96332034

約数列:

[1, 2, 3, 6, 11, 22, 23, 29, 33, 46, 58, 66, 69, 87, 138, 174, 253, 319, 506, 638, 667, 759, 957, 1334, 1518, 1613, 1914, 2001, 3226, 4002, 4839, 7337, 9678, 14674, 17743, 22011, 35486, 37099, 44022, 46777, 53229, 74198, 93554, 106458, 111297, 140331, 222594, 280662, 408089, 514547, 816178, 1029094, 1075871, 1224267, 1543641, 2151742, 2448534, 3087282, 3227613, 6455226, 11834581, 23669162, 35503743, 71007486]

約数ペア:

[(1, 71007486), (2, 35503743), (3, 23669162), (6, 11834581), (11, 6455226), (22, 3227613), (23, 3087282), (29, 2448534), (33, 2151742), (46, 1543641), (58, 1224267), (66, 1075871), (69, 1029094), (87, 816178), (138, 514547), (174, 408089), (253, 280662), (319, 222594), (506, 140331), (638, 111297), (667, 106458), (759, 93554), (957, 74198), (1334, 53229), (1518, 46777), (1613, 44022), (1914, 37099), (2001, 35486), (3226, 22011), (4002, 17743), (4839, 14674), (7337, 9678)]