49268898

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1933

約数の個数: 80

約数和(自身を含む): 131725440

約数和(自身を除く): 82456542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1242, 1449, 1863, 1889, 2898, 3726, 3778, 4347, 5667, 8694, 11334, 13041, 13223, 17001, 26082, 26446, 34002, 39669, 43447, 51003, 79338, 86894, 102006, 119007, 130341, 153009, 238014, 260682, 304129, 306018, 357021, 391023, 608258, 714042, 782046, 912387, 1071063, 1173069, 1824774, 2142126, 2346138, 2737161, 3519207, 5474322, 7038414, 8211483, 16422966, 24634449, 49268898]

約数ペア:

[(1, 49268898), (2, 24634449), (3, 16422966), (6, 8211483), (7, 7038414), (9, 5474322), (14, 3519207), (18, 2737161), (21, 2346138), (23, 2142126), (27, 1824774), (42, 1173069), (46, 1071063), (54, 912387), (63, 782046), (69, 714042), (81, 608258), (126, 391023), (138, 357021), (161, 306018), (162, 304129), (189, 260682), (207, 238014), (322, 153009), (378, 130341), (414, 119007), (483, 102006), (567, 86894), (621, 79338), (966, 51003), (1134, 43447), (1242, 39669), (1449, 34002), (1863, 26446), (1889, 26082), (2898, 17001), (3726, 13223), (3778, 13041), (4347, 11334), (5667, 8694)]