40710592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:485

約数の個数: 56

約数和(自身を含む): 87818976

約数和(自身を除く): 47108384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 167, 208, 293, 334, 416, 586, 668, 832, 1172, 1336, 2171, 2344, 2672, 3809, 4342, 4688, 5344, 7618, 8684, 9376, 10688, 15236, 17368, 18752, 30472, 34736, 48931, 60944, 69472, 97862, 121888, 138944, 195724, 243776, 391448, 636103, 782896, 1272206, 1565792, 2544412, 3131584, 5088824, 10177648, 20355296, 40710592]

約数ペア:

[(1, 40710592), (2, 20355296), (4, 10177648), (8, 5088824), (13, 3131584), (16, 2544412), (26, 1565792), (32, 1272206), (52, 782896), (64, 636103), (104, 391448), (167, 243776), (208, 195724), (293, 138944), (334, 121888), (416, 97862), (586, 69472), (668, 60944), (832, 48931), (1172, 34736), (1336, 30472), (2171, 18752), (2344, 17368), (2672, 15236), (3809, 10688), (4342, 9376), (4688, 8684), (5344, 7618)]