89088045688

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1277}}^1\times {\mathrm{1459}}^1$

素因数の和:2924

約数の個数: 64

約数和(自身を含む): 172407312000

約数和(自身を除く): 83319266312

約数列:

[1, 2, 4, 8, 43, 86, 139, 172, 278, 344, 556, 1112, 1277, 1459, 2554, 2918, 5108, 5836, 5977, 10216, 11672, 11954, 23908, 47816, 54911, 62737, 109822, 125474, 177503, 202801, 219644, 250948, 355006, 405602, 439288, 501896, 710012, 811204, 1420024, 1622408, 1863143, 3726286, 7452572, 7632629, 8720443, 14905144, 15265258, 17440886, 30530516, 34881772, 61061032, 69763544, 80115149, 160230298, 258976877, 320460596, 517953754, 640921192, 1035907508, 2071815016, 11136005711, 22272011422, 44544022844, 89088045688]

約数ペア:

[(1, 89088045688), (2, 44544022844), (4, 22272011422), (8, 11136005711), (43, 2071815016), (86, 1035907508), (139, 640921192), (172, 517953754), (278, 320460596), (344, 258976877), (556, 160230298), (1112, 80115149), (1277, 69763544), (1459, 61061032), (2554, 34881772), (2918, 30530516), (5108, 17440886), (5836, 15265258), (5977, 14905144), (10216, 8720443), (11672, 7632629), (11954, 7452572), (23908, 3726286), (47816, 1863143), (54911, 1622408), (62737, 1420024), (109822, 811204), (125474, 710012), (177503, 501896), (202801, 439288), (219644, 405602), (250948, 355006)]