76676704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 174636000

約数和(自身を除く): 97959296

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 89, 104, 109, 152, 178, 208, 218, 247, 304, 356, 416, 436, 494, 608, 712, 872, 988, 1157, 1417, 1424, 1691, 1744, 1976, 2071, 2314, 2834, 2848, 3382, 3488, 3952, 4142, 4628, 5668, 6764, 7904, 8284, 9256, 9701, 11336, 13528, 16568, 18512, 19402, 21983, 22672, 26923, 27056, 33136, 37024, 38804, 43966, 45344, 53846, 54112, 66272, 77608, 87932, 107692, 126113, 155216, 175864, 184319, 215384, 252226, 310432, 351728, 368638, 430768, 504452, 703456, 737276, 861536, 1008904, 1474552, 2017808, 2396147, 2949104, 4035616, 4792294, 5898208, 9584588, 19169176, 38338352, 76676704]

約数ペア:

[(1, 76676704), (2, 38338352), (4, 19169176), (8, 9584588), (13, 5898208), (16, 4792294), (19, 4035616), (26, 2949104), (32, 2396147), (38, 2017808), (52, 1474552), (76, 1008904), (89, 861536), (104, 737276), (109, 703456), (152, 504452), (178, 430768), (208, 368638), (218, 351728), (247, 310432), (304, 252226), (356, 215384), (416, 184319), (436, 175864), (494, 155216), (608, 126113), (712, 107692), (872, 87932), (988, 77608), (1157, 66272), (1417, 54112), (1424, 53846), (1691, 45344), (1744, 43966), (1976, 38804), (2071, 37024), (2314, 33136), (2834, 27056), (2848, 26923), (3382, 22672), (3488, 21983), (3952, 19402), (4142, 18512), (4628, 16568), (5668, 13528), (6764, 11336), (7904, 9701), (8284, 9256)]