41189912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 85730400

約数和(自身を除く): 44540488

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 83, 89, 136, 164, 166, 178, 328, 332, 356, 664, 697, 712, 1394, 1411, 1513, 2788, 2822, 3026, 3403, 3649, 5576, 5644, 6052, 6806, 7298, 7387, 11288, 12104, 13612, 14596, 14774, 27224, 29192, 29548, 57851, 59096, 62033, 115702, 124066, 125579, 231404, 248132, 251158, 302867, 462808, 496264, 502316, 605734, 1004632, 1211468, 2422936, 5148739, 10297478, 20594956, 41189912]

約数ペア:

[(1, 41189912), (2, 20594956), (4, 10297478), (8, 5148739), (17, 2422936), (34, 1211468), (41, 1004632), (68, 605734), (82, 502316), (83, 496264), (89, 462808), (136, 302867), (164, 251158), (166, 248132), (178, 231404), (328, 125579), (332, 124066), (356, 115702), (664, 62033), (697, 59096), (712, 57851), (1394, 29548), (1411, 29192), (1513, 27224), (2788, 14774), (2822, 14596), (3026, 13612), (3403, 12104), (3649, 11288), (5576, 7387), (5644, 7298), (6052, 6806)]