84540216

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 217728000

約数和(自身を除く): 133187784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 149, 188, 282, 298, 376, 447, 503, 564, 596, 894, 1006, 1128, 1192, 1509, 1788, 2012, 3018, 3576, 4024, 6036, 7003, 12072, 14006, 21009, 23641, 28012, 42018, 47282, 56024, 70923, 74947, 84036, 94564, 141846, 149894, 168072, 189128, 224841, 283692, 299788, 449682, 567384, 599576, 899364, 1798728, 3522509, 7045018, 10567527, 14090036, 21135054, 28180072, 42270108, 84540216]

約数ペア:

[(1, 84540216), (2, 42270108), (3, 28180072), (4, 21135054), (6, 14090036), (8, 10567527), (12, 7045018), (24, 3522509), (47, 1798728), (94, 899364), (141, 599576), (149, 567384), (188, 449682), (282, 299788), (298, 283692), (376, 224841), (447, 189128), (503, 168072), (564, 149894), (596, 141846), (894, 94564), (1006, 84036), (1128, 74947), (1192, 70923), (1509, 56024), (1788, 47282), (2012, 42018), (3018, 28012), (3576, 23641), (4024, 21009), (6036, 14006), (7003, 12072)]