74692806

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 161568000

約数和(自身を除く): 86875194

約数列:

[1, 2, 3, 6, 29, 43, 58, 67, 86, 87, 129, 134, 149, 174, 201, 258, 298, 402, 447, 894, 1247, 1943, 2494, 2881, 3741, 3886, 4321, 5762, 5829, 6407, 7482, 8642, 8643, 9983, 11658, 12814, 12963, 17286, 19221, 19966, 25926, 29949, 38442, 59898, 83549, 167098, 185803, 250647, 289507, 371606, 429269, 501294, 557409, 579014, 858538, 868521, 1114818, 1287807, 1737042, 2575614, 12448801, 24897602, 37346403, 74692806]

約数ペア:

[(1, 74692806), (2, 37346403), (3, 24897602), (6, 12448801), (29, 2575614), (43, 1737042), (58, 1287807), (67, 1114818), (86, 868521), (87, 858538), (129, 579014), (134, 557409), (149, 501294), (174, 429269), (201, 371606), (258, 289507), (298, 250647), (402, 185803), (447, 167098), (894, 83549), (1247, 59898), (1943, 38442), (2494, 29949), (2881, 25926), (3741, 19966), (3886, 19221), (4321, 17286), (5762, 12963), (5829, 12814), (6407, 11658), (7482, 9983), (8642, 8643)]