41509188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1441

約数の個数: 72

約数和(自身を含む): 120952832

約数和(自身を除く): 79443644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1297, 1524, 1778, 2286, 2594, 2667, 3556, 3891, 4572, 5188, 5334, 7782, 8001, 9079, 10668, 11673, 15564, 16002, 18158, 23346, 27237, 32004, 36316, 46692, 54474, 81711, 108948, 163422, 164719, 326844, 329438, 494157, 658876, 988314, 1153033, 1482471, 1976628, 2306066, 2964942, 3459099, 4612132, 5929884, 6918198, 10377297, 13836396, 20754594, 41509188]

約数ペア:

[(1, 41509188), (2, 20754594), (3, 13836396), (4, 10377297), (6, 6918198), (7, 5929884), (9, 4612132), (12, 3459099), (14, 2964942), (18, 2306066), (21, 1976628), (28, 1482471), (36, 1153033), (42, 988314), (63, 658876), (84, 494157), (126, 329438), (127, 326844), (252, 164719), (254, 163422), (381, 108948), (508, 81711), (762, 54474), (889, 46692), (1143, 36316), (1297, 32004), (1524, 27237), (1778, 23346), (2286, 18158), (2594, 16002), (2667, 15564), (3556, 11673), (3891, 10668), (4572, 9079), (5188, 8001), (5334, 7782)]