78373876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 166924800

約数和(自身を除く): 88550924

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 229, 238, 458, 476, 719, 916, 1438, 1603, 2876, 3206, 3893, 5033, 6412, 7786, 10066, 12223, 15572, 20132, 24446, 27251, 48892, 54502, 85561, 109004, 164651, 171122, 329302, 342244, 658604, 1152557, 2305114, 2799067, 4610228, 5598134, 11196268, 19593469, 39186938, 78373876]

約数ペア:

[(1, 78373876), (2, 39186938), (4, 19593469), (7, 11196268), (14, 5598134), (17, 4610228), (28, 2799067), (34, 2305114), (68, 1152557), (119, 658604), (229, 342244), (238, 329302), (458, 171122), (476, 164651), (719, 109004), (916, 85561), (1438, 54502), (1603, 48892), (2876, 27251), (3206, 24446), (3893, 20132), (5033, 15572), (6412, 12223), (7786, 10066)]