63697878

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 154192896

約数和(自身を除く): 90495018

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 47, 51, 86, 94, 102, 103, 129, 141, 153, 206, 258, 282, 306, 309, 387, 423, 618, 731, 774, 799, 846, 927, 1462, 1598, 1751, 1854, 2021, 2193, 2397, 3502, 4042, 4386, 4429, 4794, 4841, 5253, 6063, 6579, 7191, 8858, 9682, 10506, 12126, 13158, 13287, 14382, 14523, 15759, 18189, 26574, 29046, 31518, 34357, 36378, 39861, 43569, 68714, 75293, 79722, 82297, 87138, 103071, 150586, 164594, 206142, 208163, 225879, 246891, 309213, 416326, 451758, 493782, 618426, 624489, 677637, 740673, 1248978, 1355274, 1481346, 1873467, 3538771, 3746934, 7077542, 10616313, 21232626, 31848939, 63697878]

約数ペア:

[(1, 63697878), (2, 31848939), (3, 21232626), (6, 10616313), (9, 7077542), (17, 3746934), (18, 3538771), (34, 1873467), (43, 1481346), (47, 1355274), (51, 1248978), (86, 740673), (94, 677637), (102, 624489), (103, 618426), (129, 493782), (141, 451758), (153, 416326), (206, 309213), (258, 246891), (282, 225879), (306, 208163), (309, 206142), (387, 164594), (423, 150586), (618, 103071), (731, 87138), (774, 82297), (799, 79722), (846, 75293), (927, 68714), (1462, 43569), (1598, 39861), (1751, 36378), (1854, 34357), (2021, 31518), (2193, 29046), (2397, 26574), (3502, 18189), (4042, 15759), (4386, 14523), (4429, 14382), (4794, 13287), (4841, 13158), (5253, 12126), (6063, 10506), (6579, 9682), (7191, 8858)]