29381778

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{2707}}^1$

素因数の和:2788

約数の個数: 40

約数和(自身を含む): 66844272

約数和(自身を除く): 37462494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 2707, 3618, 5414, 5427, 8121, 10854, 16242, 24363, 48726, 73089, 146178, 181369, 219267, 362738, 438534, 544107, 1088214, 1632321, 3264642, 4896963, 9793926, 14690889, 29381778]

約数ペア:

[(1, 29381778), (2, 14690889), (3, 9793926), (6, 4896963), (9, 3264642), (18, 1632321), (27, 1088214), (54, 544107), (67, 438534), (81, 362738), (134, 219267), (162, 181369), (201, 146178), (402, 73089), (603, 48726), (1206, 24363), (1809, 16242), (2707, 10854), (3618, 8121), (5414, 5427)]