20167087668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{110587}}^1$

素因数の和:110781

約数の個数: 96

約数和(自身を含む): 58263066624

約数和(自身を除く): 38095978956

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 167, 182, 273, 334, 364, 501, 546, 668, 1002, 1092, 1169, 2004, 2171, 2338, 3507, 4342, 4676, 6513, 7014, 8684, 13026, 14028, 15197, 26052, 30394, 45591, 60788, 91182, 110587, 182364, 221174, 331761, 442348, 663522, 774109, 1327044, 1437631, 1548218, 2322327, 2875262, 3096436, 4312893, 4644654, 5750524, 8625786, 9289308, 10063417, 17251572, 18468029, 20126834, 30190251, 36936058, 40253668, 55404087, 60380502, 73872116, 110808174, 120761004, 129276203, 221616348, 240084377, 258552406, 387828609, 480168754, 517104812, 720253131, 775657218, 960337508, 1440506262, 1551314436, 1680590639, 2881012524, 3361181278, 5041771917, 6722362556, 10083543834, 20167087668]

約数ペア:

[(1, 20167087668), (2, 10083543834), (3, 6722362556), (4, 5041771917), (6, 3361181278), (7, 2881012524), (12, 1680590639), (13, 1551314436), (14, 1440506262), (21, 960337508), (26, 775657218), (28, 720253131), (39, 517104812), (42, 480168754), (52, 387828609), (78, 258552406), (84, 240084377), (91, 221616348), (156, 129276203), (167, 120761004), (182, 110808174), (273, 73872116), (334, 60380502), (364, 55404087), (501, 40253668), (546, 36936058), (668, 30190251), (1002, 20126834), (1092, 18468029), (1169, 17251572), (2004, 10063417), (2171, 9289308), (2338, 8625786), (3507, 5750524), (4342, 4644654), (4676, 4312893), (6513, 3096436), (7014, 2875262), (8684, 2322327), (13026, 1548218), (14028, 1437631), (15197, 1327044), (26052, 774109), (30394, 663522), (45591, 442348), (60788, 331761), (91182, 221174), (110587, 182364)]