56775138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 138682368

約数和(自身を除く): 81907230

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 131, 238, 262, 357, 393, 607, 714, 786, 917, 1214, 1821, 1834, 2227, 2751, 3642, 4249, 4454, 5502, 6681, 8498, 10319, 12747, 13362, 15589, 20638, 25494, 30957, 31178, 46767, 61914, 72233, 79517, 93534, 144466, 159034, 216699, 238551, 433398, 477102, 556619, 1113238, 1351789, 1669857, 2703578, 3339714, 4055367, 8110734, 9462523, 18925046, 28387569, 56775138]

約数ペア:

[(1, 56775138), (2, 28387569), (3, 18925046), (6, 9462523), (7, 8110734), (14, 4055367), (17, 3339714), (21, 2703578), (34, 1669857), (42, 1351789), (51, 1113238), (102, 556619), (119, 477102), (131, 433398), (238, 238551), (262, 216699), (357, 159034), (393, 144466), (607, 93534), (714, 79517), (786, 72233), (917, 61914), (1214, 46767), (1821, 31178), (1834, 30957), (2227, 25494), (2751, 20638), (3642, 15589), (4249, 13362), (4454, 12747), (5502, 10319), (6681, 8498)]