51968424

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 136635840

約数和(自身を除く): 84667416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 888, 1032, 1361, 1591, 2722, 3182, 4083, 4773, 5444, 6364, 8166, 9546, 10888, 12728, 16332, 19092, 32664, 38184, 50357, 58523, 100714, 117046, 151071, 175569, 201428, 234092, 302142, 351138, 402856, 468184, 604284, 702276, 1208568, 1404552, 2165351, 4330702, 6496053, 8661404, 12992106, 17322808, 25984212, 51968424]

約数ペア:

[(1, 51968424), (2, 25984212), (3, 17322808), (4, 12992106), (6, 8661404), (8, 6496053), (12, 4330702), (24, 2165351), (37, 1404552), (43, 1208568), (74, 702276), (86, 604284), (111, 468184), (129, 402856), (148, 351138), (172, 302142), (222, 234092), (258, 201428), (296, 175569), (344, 151071), (444, 117046), (516, 100714), (888, 58523), (1032, 50357), (1361, 38184), (1591, 32664), (2722, 19092), (3182, 16332), (4083, 12728), (4773, 10888), (5444, 9546), (6364, 8166)]