47911596

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 120753360

約数和(自身を除く): 72841764

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 61, 74, 87, 111, 116, 122, 148, 174, 183, 222, 244, 348, 366, 444, 732, 1073, 1769, 2146, 2257, 3219, 3538, 3721, 4292, 4514, 5307, 6438, 6771, 7076, 7442, 9028, 10614, 11163, 12876, 13542, 14884, 21228, 22326, 27084, 44652, 65453, 107909, 130906, 137677, 196359, 215818, 261812, 275354, 323727, 392718, 413031, 431636, 550708, 647454, 785436, 826062, 1294908, 1652124, 3992633, 7985266, 11977899, 15970532, 23955798, 47911596]

約数ペア:

[(1, 47911596), (2, 23955798), (3, 15970532), (4, 11977899), (6, 7985266), (12, 3992633), (29, 1652124), (37, 1294908), (58, 826062), (61, 785436), (74, 647454), (87, 550708), (111, 431636), (116, 413031), (122, 392718), (148, 323727), (174, 275354), (183, 261812), (222, 215818), (244, 196359), (348, 137677), (366, 130906), (444, 107909), (732, 65453), (1073, 44652), (1769, 27084), (2146, 22326), (2257, 21228), (3219, 14884), (3538, 13542), (3721, 12876), (4292, 11163), (4514, 10614), (5307, 9028), (6438, 7442), (6771, 7076)]