858200856

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{7517}}^1$

素因数の和:7664

約数の個数: 64

約数和(自身を含む): 2208487680

約数和(自身を除く): 1350286824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 536, 568, 804, 852, 1608, 1704, 4757, 7517, 9514, 14271, 15034, 19028, 22551, 28542, 30068, 38056, 45102, 57084, 60136, 90204, 114168, 180408, 503639, 533707, 1007278, 1067414, 1510917, 1601121, 2014556, 2134828, 3021834, 3202242, 4029112, 4269656, 6043668, 6404484, 12087336, 12808968, 35758369, 71516738, 107275107, 143033476, 214550214, 286066952, 429100428, 858200856]

約数ペア:

[(1, 858200856), (2, 429100428), (3, 286066952), (4, 214550214), (6, 143033476), (8, 107275107), (12, 71516738), (24, 35758369), (67, 12808968), (71, 12087336), (134, 6404484), (142, 6043668), (201, 4269656), (213, 4029112), (268, 3202242), (284, 3021834), (402, 2134828), (426, 2014556), (536, 1601121), (568, 1510917), (804, 1067414), (852, 1007278), (1608, 533707), (1704, 503639), (4757, 180408), (7517, 114168), (9514, 90204), (14271, 60136), (15034, 57084), (19028, 45102), (22551, 38056), (28542, 30068)]