79742512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4969}}^1$

素因数の和:5053

約数の個数: 40

約数和(自身を含む): 166395600

約数和(自身を除く): 86653088

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 4969, 8024, 9938, 16048, 19876, 39752, 79504, 84473, 168946, 293171, 337892, 586342, 675784, 1172684, 1351568, 2345368, 4690736, 4983907, 9967814, 19935628, 39871256, 79742512]

約数ペア:

[(1, 79742512), (2, 39871256), (4, 19935628), (8, 9967814), (16, 4983907), (17, 4690736), (34, 2345368), (59, 1351568), (68, 1172684), (118, 675784), (136, 586342), (236, 337892), (272, 293171), (472, 168946), (944, 84473), (1003, 79504), (2006, 39752), (4012, 19876), (4969, 16048), (8024, 9938)]