26291644668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{7213}}^1$

素因数の和:7388

約数の個数: 108

約数和(自身を含む): 70938580440

約数和(自身を除く): 44646935772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 2628, 2774, 4161, 5329, 5548, 7213, 8322, 10658, 12483, 14426, 15987, 16644, 21316, 21639, 24966, 28852, 31974, 43278, 47961, 49932, 63948, 64917, 86556, 95922, 101251, 129834, 137047, 191844, 202502, 259668, 274094, 303753, 405004, 411141, 526549, 548188, 607506, 822282, 911259, 1053098, 1215012, 1233423, 1579647, 1644564, 1822518, 2106196, 2466846, 3159294, 3645036, 4738941, 4933692, 6318588, 9477882, 10004431, 18955764, 20008862, 30013293, 38438077, 40017724, 60026586, 76876154, 90039879, 115314231, 120053172, 153752308, 180079758, 230628462, 345942693, 360159516, 461256924, 691885386, 730323463, 1383770772, 1460646926, 2190970389, 2921293852, 4381940778, 6572911167, 8763881556, 13145822334, 26291644668]

約数ペア:

[(1, 26291644668), (2, 13145822334), (3, 8763881556), (4, 6572911167), (6, 4381940778), (9, 2921293852), (12, 2190970389), (18, 1460646926), (19, 1383770772), (36, 730323463), (38, 691885386), (57, 461256924), (73, 360159516), (76, 345942693), (114, 230628462), (146, 180079758), (171, 153752308), (219, 120053172), (228, 115314231), (292, 90039879), (342, 76876154), (438, 60026586), (657, 40017724), (684, 38438077), (876, 30013293), (1314, 20008862), (1387, 18955764), (2628, 10004431), (2774, 9477882), (4161, 6318588), (5329, 4933692), (5548, 4738941), (7213, 3645036), (8322, 3159294), (10658, 2466846), (12483, 2106196), (14426, 1822518), (15987, 1644564), (16644, 1579647), (21316, 1233423), (21639, 1215012), (24966, 1053098), (28852, 911259), (31974, 822282), (43278, 607506), (47961, 548188), (49932, 526549), (63948, 411141), (64917, 405004), (86556, 303753), (95922, 274094), (101251, 259668), (129834, 202502), (137047, 191844)]