89659386

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 80

約数和(自身を含む): 209935968

約数和(自身を除く): 120276582

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 61, 81, 86, 122, 129, 162, 183, 211, 258, 366, 387, 422, 549, 633, 774, 1098, 1161, 1266, 1647, 1899, 2322, 2623, 3294, 3483, 3798, 4941, 5246, 5697, 6966, 7869, 9073, 9882, 11394, 12871, 15738, 17091, 18146, 23607, 25742, 27219, 34182, 38613, 47214, 54438, 70821, 77226, 81657, 115839, 141642, 163314, 212463, 231678, 244971, 347517, 424926, 489942, 553453, 695034, 734913, 1042551, 1106906, 1469826, 1660359, 2085102, 3320718, 4981077, 9962154, 14943231, 29886462, 44829693, 89659386]

約数ペア:

[(1, 89659386), (2, 44829693), (3, 29886462), (6, 14943231), (9, 9962154), (18, 4981077), (27, 3320718), (43, 2085102), (54, 1660359), (61, 1469826), (81, 1106906), (86, 1042551), (122, 734913), (129, 695034), (162, 553453), (183, 489942), (211, 424926), (258, 347517), (366, 244971), (387, 231678), (422, 212463), (549, 163314), (633, 141642), (774, 115839), (1098, 81657), (1161, 77226), (1266, 70821), (1647, 54438), (1899, 47214), (2322, 38613), (2623, 34182), (3294, 27219), (3483, 25742), (3798, 23607), (4941, 18146), (5246, 17091), (5697, 15738), (6966, 12871), (7869, 11394), (9073, 9882)]