23996154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 59996160

約数和(自身を除く): 36000006

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 426, 497, 546, 619, 923, 994, 1238, 1491, 1846, 1857, 2769, 2982, 3714, 4333, 5538, 6461, 8047, 8666, 12922, 12999, 16094, 19383, 24141, 25998, 38766, 43949, 48282, 56329, 87898, 112658, 131847, 168987, 263694, 307643, 337974, 571337, 615286, 922929, 1142674, 1714011, 1845858, 3428022, 3999359, 7998718, 11998077, 23996154]

約数ペア:

[(1, 23996154), (2, 11998077), (3, 7998718), (6, 3999359), (7, 3428022), (13, 1845858), (14, 1714011), (21, 1142674), (26, 922929), (39, 615286), (42, 571337), (71, 337974), (78, 307643), (91, 263694), (142, 168987), (182, 131847), (213, 112658), (273, 87898), (426, 56329), (497, 48282), (546, 43949), (619, 38766), (923, 25998), (994, 24141), (1238, 19383), (1491, 16094), (1846, 12999), (1857, 12922), (2769, 8666), (2982, 8047), (3714, 6461), (4333, 5538)]