56961408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{21191}}^1$

素因数の和:21215

約数の個数: 64

約数和(自身を含む): 172926720

約数和(自身を除く): 115965312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 21191, 42382, 63573, 84764, 127146, 148337, 169528, 254292, 296674, 339056, 445011, 508584, 593348, 678112, 890022, 1017168, 1186696, 1356224, 1780044, 2034336, 2373392, 2712448, 3560088, 4068672, 4746784, 7120176, 8137344, 9493568, 14240352, 18987136, 28480704, 56961408]

約数ペア:

[(1, 56961408), (2, 28480704), (3, 18987136), (4, 14240352), (6, 9493568), (7, 8137344), (8, 7120176), (12, 4746784), (14, 4068672), (16, 3560088), (21, 2712448), (24, 2373392), (28, 2034336), (32, 1780044), (42, 1356224), (48, 1186696), (56, 1017168), (64, 890022), (84, 678112), (96, 593348), (112, 508584), (128, 445011), (168, 339056), (192, 296674), (224, 254292), (336, 169528), (384, 148337), (448, 127146), (672, 84764), (896, 63573), (1344, 42382), (2688, 21191)]