45297748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 86929920

約数和(自身を除く): 41632172

約数列:

[1, 2, 4, 19, 38, 43, 76, 83, 86, 166, 167, 172, 332, 334, 668, 817, 1577, 1634, 3154, 3173, 3268, 3569, 6308, 6346, 7138, 7181, 12692, 13861, 14276, 14362, 27722, 28724, 55444, 67811, 135622, 136439, 263359, 271244, 272878, 526718, 545756, 596023, 1053436, 1192046, 2384092, 11324437, 22648874, 45297748]

約数ペア:

[(1, 45297748), (2, 22648874), (4, 11324437), (19, 2384092), (38, 1192046), (43, 1053436), (76, 596023), (83, 545756), (86, 526718), (166, 272878), (167, 271244), (172, 263359), (332, 136439), (334, 135622), (668, 67811), (817, 55444), (1577, 28724), (1634, 27722), (3154, 14362), (3173, 14276), (3268, 13861), (3569, 12692), (6308, 7181), (6346, 7138)]