71433612

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 190466640

約数和(自身を除く): 119033028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 53, 58, 87, 106, 116, 159, 174, 212, 261, 318, 348, 477, 522, 636, 954, 1044, 1291, 1537, 1908, 2582, 3074, 3873, 4611, 5164, 6148, 7746, 9222, 11619, 13833, 15492, 18444, 23238, 27666, 37439, 46476, 55332, 68423, 74878, 112317, 136846, 149756, 205269, 224634, 273692, 336951, 410538, 449268, 615807, 673902, 821076, 1231614, 1347804, 1984267, 2463228, 3968534, 5952801, 7937068, 11905602, 17858403, 23811204, 35716806, 71433612]

約数ペア:

[(1, 71433612), (2, 35716806), (3, 23811204), (4, 17858403), (6, 11905602), (9, 7937068), (12, 5952801), (18, 3968534), (29, 2463228), (36, 1984267), (53, 1347804), (58, 1231614), (87, 821076), (106, 673902), (116, 615807), (159, 449268), (174, 410538), (212, 336951), (261, 273692), (318, 224634), (348, 205269), (477, 149756), (522, 136846), (636, 112317), (954, 74878), (1044, 68423), (1291, 55332), (1537, 46476), (1908, 37439), (2582, 27666), (3074, 23238), (3873, 18444), (4611, 15492), (5164, 13833), (6148, 11619), (7746, 9222)]