22116276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 70854784

約数和(自身を除く): 48738508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 157, 172, 182, 234, 252, 258, 273, 301, 314, 364, 387, 468, 471, 516, 546, 559, 602, 628, 774, 819, 903, 942, 1092, 1099, 1118, 1204, 1413, 1548, 1638, 1677, 1806, 1884, 2041, 2198, 2236, 2709, 2826, 3276, 3297, 3354, 3612, 3913, 4082, 4396, 5031, 5418, 5652, 6123, 6594, 6708, 6751, 7826, 8164, 9891, 10062, 10836, 11739, 12246, 13188, 13502, 14287, 15652, 18369, 19782, 20124, 20253, 23478, 24492, 27004, 28574, 35217, 36738, 39564, 40506, 42861, 46956, 47257, 57148, 60759, 70434, 73476, 81012, 85722, 87763, 94514, 121518, 128583, 140868, 141771, 171444, 175526, 189028, 243036, 257166, 263289, 283542, 351052, 425313, 514332, 526578, 567084, 614341, 789867, 850626, 1053156, 1228682, 1579734, 1701252, 1843023, 2457364, 3159468, 3686046, 5529069, 7372092, 11058138, 22116276]

約数ペア:

[(1, 22116276), (2, 11058138), (3, 7372092), (4, 5529069), (6, 3686046), (7, 3159468), (9, 2457364), (12, 1843023), (13, 1701252), (14, 1579734), (18, 1228682), (21, 1053156), (26, 850626), (28, 789867), (36, 614341), (39, 567084), (42, 526578), (43, 514332), (52, 425313), (63, 351052), (78, 283542), (84, 263289), (86, 257166), (91, 243036), (117, 189028), (126, 175526), (129, 171444), (156, 141771), (157, 140868), (172, 128583), (182, 121518), (234, 94514), (252, 87763), (258, 85722), (273, 81012), (301, 73476), (314, 70434), (364, 60759), (387, 57148), (468, 47257), (471, 46956), (516, 42861), (546, 40506), (559, 39564), (602, 36738), (628, 35217), (774, 28574), (819, 27004), (903, 24492), (942, 23478), (1092, 20253), (1099, 20124), (1118, 19782), (1204, 18369), (1413, 15652), (1548, 14287), (1638, 13502), (1677, 13188), (1806, 12246), (1884, 11739), (2041, 10836), (2198, 10062), (2236, 9891), (2709, 8164), (2826, 7826), (3276, 6751), (3297, 6708), (3354, 6594), (3612, 6123), (3913, 5652), (4082, 5418), (4396, 5031)]