42829376

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 56

約数和(自身を含む): 88513920

約数和(自身を除く): 45684544

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 79, 86, 158, 172, 197, 316, 344, 394, 632, 688, 788, 1264, 1376, 1576, 2528, 2752, 3152, 3397, 5056, 6304, 6794, 8471, 12608, 13588, 15563, 16942, 27176, 31126, 33884, 54352, 62252, 67768, 108704, 124504, 135536, 217408, 249008, 271072, 498016, 542144, 669209, 996032, 1338418, 2676836, 5353672, 10707344, 21414688, 42829376]

約数ペア:

[(1, 42829376), (2, 21414688), (4, 10707344), (8, 5353672), (16, 2676836), (32, 1338418), (43, 996032), (64, 669209), (79, 542144), (86, 498016), (158, 271072), (172, 249008), (197, 217408), (316, 135536), (344, 124504), (394, 108704), (632, 67768), (688, 62252), (788, 54352), (1264, 33884), (1376, 31126), (1576, 27176), (2528, 16942), (2752, 15563), (3152, 13588), (3397, 12608), (5056, 8471), (6304, 6794)]