65698164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4919}}^1$

素因数の和:4989

約数の個数: 72

約数和(自身を含む): 193415040

約数和(自身を除く): 127716876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 4919, 6678, 9838, 13356, 14757, 19676, 29514, 34433, 44271, 59028, 68866, 88542, 103299, 137732, 177084, 206598, 260707, 309897, 413196, 521414, 619794, 782121, 1042828, 1239588, 1564242, 1824949, 2346363, 3128484, 3649898, 4692726, 5474847, 7299796, 9385452, 10949694, 16424541, 21899388, 32849082, 65698164]

約数ペア:

[(1, 65698164), (2, 32849082), (3, 21899388), (4, 16424541), (6, 10949694), (7, 9385452), (9, 7299796), (12, 5474847), (14, 4692726), (18, 3649898), (21, 3128484), (28, 2346363), (36, 1824949), (42, 1564242), (53, 1239588), (63, 1042828), (84, 782121), (106, 619794), (126, 521414), (159, 413196), (212, 309897), (252, 260707), (318, 206598), (371, 177084), (477, 137732), (636, 103299), (742, 88542), (954, 68866), (1113, 59028), (1484, 44271), (1908, 34433), (2226, 29514), (3339, 19676), (4452, 14757), (4919, 13356), (6678, 9838)]