42181569346

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{37013}}^1$

素因数の和:37459

約数の個数: 48

約数和(自身を含む): 76332491640

約数和(自身を除く): 34150922294

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 401, 406, 802, 1421, 2807, 2842, 5614, 11629, 19649, 23258, 37013, 39298, 74026, 81403, 162806, 259091, 518182, 569821, 1073377, 1139642, 1813637, 2146754, 3627274, 7513639, 14842213, 15027278, 29684426, 52595473, 103895491, 105190946, 207790982, 430424177, 727268437, 860848354, 1454536874, 3012969239, 6025938478, 21090784673, 42181569346]

約数ペア:

[(1, 42181569346), (2, 21090784673), (7, 6025938478), (14, 3012969239), (29, 1454536874), (49, 860848354), (58, 727268437), (98, 430424177), (203, 207790982), (401, 105190946), (406, 103895491), (802, 52595473), (1421, 29684426), (2807, 15027278), (2842, 14842213), (5614, 7513639), (11629, 3627274), (19649, 2146754), (23258, 1813637), (37013, 1139642), (39298, 1073377), (74026, 569821), (81403, 518182), (162806, 259091)]