20134573236

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{941}}^1\times {\mathrm{3989}}^1$

素因数の和:5089

約数の個数: 72

約数和(自身を含む): 51304617000

約数和(自身を除く): 31170043764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 941, 1341, 1788, 1882, 2682, 2823, 3764, 3989, 5364, 5646, 7978, 8469, 11292, 11967, 15956, 16938, 23934, 33876, 35901, 47868, 71802, 140209, 143604, 280418, 420627, 560836, 594361, 841254, 1188722, 1261881, 1682508, 1783083, 2377444, 2523762, 3566166, 3753649, 5047524, 5349249, 7132332, 7507298, 10698498, 11260947, 15014596, 21396996, 22521894, 33782841, 45043788, 67565682, 135131364, 559293701, 1118587402, 1677881103, 2237174804, 3355762206, 5033643309, 6711524412, 10067286618, 20134573236]

約数ペア:

[(1, 20134573236), (2, 10067286618), (3, 6711524412), (4, 5033643309), (6, 3355762206), (9, 2237174804), (12, 1677881103), (18, 1118587402), (36, 559293701), (149, 135131364), (298, 67565682), (447, 45043788), (596, 33782841), (894, 22521894), (941, 21396996), (1341, 15014596), (1788, 11260947), (1882, 10698498), (2682, 7507298), (2823, 7132332), (3764, 5349249), (3989, 5047524), (5364, 3753649), (5646, 3566166), (7978, 2523762), (8469, 2377444), (11292, 1783083), (11967, 1682508), (15956, 1261881), (16938, 1188722), (23934, 841254), (33876, 594361), (35901, 560836), (47868, 420627), (71802, 280418), (140209, 143604)]