91538208

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2071

約数の個数: 96

約数和(自身を含む): 272160000

約数和(自身を除く): 180621792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 96, 106, 108, 144, 159, 212, 216, 288, 318, 424, 432, 477, 636, 848, 864, 954, 1272, 1431, 1696, 1908, 1999, 2544, 2862, 3816, 3998, 5088, 5724, 5997, 7632, 7996, 11448, 11994, 15264, 15992, 17991, 22896, 23988, 31984, 35982, 45792, 47976, 53973, 63968, 71964, 95952, 105947, 107946, 143928, 191904, 211894, 215892, 287856, 317841, 423788, 431784, 575712, 635682, 847576, 863568, 953523, 1271364, 1695152, 1727136, 1907046, 2542728, 2860569, 3390304, 3814092, 5085456, 5721138, 7628184, 10170912, 11442276, 15256368, 22884552, 30512736, 45769104, 91538208]

約数ペア:

[(1, 91538208), (2, 45769104), (3, 30512736), (4, 22884552), (6, 15256368), (8, 11442276), (9, 10170912), (12, 7628184), (16, 5721138), (18, 5085456), (24, 3814092), (27, 3390304), (32, 2860569), (36, 2542728), (48, 1907046), (53, 1727136), (54, 1695152), (72, 1271364), (96, 953523), (106, 863568), (108, 847576), (144, 635682), (159, 575712), (212, 431784), (216, 423788), (288, 317841), (318, 287856), (424, 215892), (432, 211894), (477, 191904), (636, 143928), (848, 107946), (864, 105947), (954, 95952), (1272, 71964), (1431, 63968), (1696, 53973), (1908, 47976), (1999, 45792), (2544, 35982), (2862, 31984), (3816, 23988), (3998, 22896), (5088, 17991), (5724, 15992), (5997, 15264), (7632, 11994), (7996, 11448)]