3971984562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{56393}}^1$

素因数の和:56464

約数の個数: 96

約数和(自身を含む): 10838475648

約数和(自身を除く): 6866491086

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 546, 559, 602, 774, 819, 903, 1118, 1638, 1677, 1806, 2709, 3354, 3913, 5031, 5418, 7826, 10062, 11739, 23478, 35217, 56393, 70434, 112786, 169179, 338358, 394751, 507537, 733109, 789502, 1015074, 1184253, 1466218, 2199327, 2368506, 2424899, 3552759, 4398654, 4849798, 5131763, 6597981, 7105518, 7274697, 10263526, 13195962, 14549394, 15395289, 16974293, 21824091, 30790578, 31523687, 33948586, 43648182, 46185867, 50922879, 63047374, 92371734, 94571061, 101845758, 152768637, 189142122, 220665809, 283713183, 305537274, 441331618, 567426366, 661997427, 1323994854, 1985992281, 3971984562]

約数ペア:

[(1, 3971984562), (2, 1985992281), (3, 1323994854), (6, 661997427), (7, 567426366), (9, 441331618), (13, 305537274), (14, 283713183), (18, 220665809), (21, 189142122), (26, 152768637), (39, 101845758), (42, 94571061), (43, 92371734), (63, 63047374), (78, 50922879), (86, 46185867), (91, 43648182), (117, 33948586), (126, 31523687), (129, 30790578), (182, 21824091), (234, 16974293), (258, 15395289), (273, 14549394), (301, 13195962), (387, 10263526), (546, 7274697), (559, 7105518), (602, 6597981), (774, 5131763), (819, 4849798), (903, 4398654), (1118, 3552759), (1638, 2424899), (1677, 2368506), (1806, 2199327), (2709, 1466218), (3354, 1184253), (3913, 1015074), (5031, 789502), (5418, 733109), (7826, 507537), (10062, 394751), (11739, 338358), (23478, 169179), (35217, 112786), (56393, 70434)]