3493836

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 9433424

約数和(自身を除く): 5939588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 61, 74, 86, 111, 122, 129, 148, 172, 183, 222, 244, 258, 333, 366, 387, 444, 516, 549, 666, 732, 774, 1098, 1332, 1548, 1591, 2196, 2257, 2623, 3182, 4514, 4773, 5246, 6364, 6771, 7869, 9028, 9546, 10492, 13542, 14319, 15738, 19092, 20313, 23607, 27084, 28638, 31476, 40626, 47214, 57276, 81252, 94428, 97051, 194102, 291153, 388204, 582306, 873459, 1164612, 1746918, 3493836]

約数ペア:

[(1, 3493836), (2, 1746918), (3, 1164612), (4, 873459), (6, 582306), (9, 388204), (12, 291153), (18, 194102), (36, 97051), (37, 94428), (43, 81252), (61, 57276), (74, 47214), (86, 40626), (111, 31476), (122, 28638), (129, 27084), (148, 23607), (172, 20313), (183, 19092), (222, 15738), (244, 14319), (258, 13542), (333, 10492), (366, 9546), (387, 9028), (444, 7869), (516, 6771), (549, 6364), (666, 5246), (732, 4773), (774, 4514), (1098, 3182), (1332, 2623), (1548, 2257), (1591, 2196)]