90758484

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 239694728

約数和(自身を除く): 148936244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 61, 74, 111, 122, 148, 183, 222, 244, 333, 366, 444, 549, 666, 732, 1098, 1117, 1332, 2196, 2234, 2257, 3351, 4468, 4514, 6702, 6771, 9028, 10053, 13404, 13542, 20106, 20313, 27084, 40212, 40626, 41329, 68137, 81252, 82658, 123987, 136274, 165316, 204411, 247974, 272548, 371961, 408822, 495948, 613233, 743922, 817644, 1226466, 1487844, 2452932, 2521069, 5042138, 7563207, 10084276, 15126414, 22689621, 30252828, 45379242, 90758484]

約数ペア:

[(1, 90758484), (2, 45379242), (3, 30252828), (4, 22689621), (6, 15126414), (9, 10084276), (12, 7563207), (18, 5042138), (36, 2521069), (37, 2452932), (61, 1487844), (74, 1226466), (111, 817644), (122, 743922), (148, 613233), (183, 495948), (222, 408822), (244, 371961), (333, 272548), (366, 247974), (444, 204411), (549, 165316), (666, 136274), (732, 123987), (1098, 82658), (1117, 81252), (1332, 68137), (2196, 41329), (2234, 40626), (2257, 40212), (3351, 27084), (4468, 20313), (4514, 20106), (6702, 13542), (6771, 13404), (9028, 10053)]