91254276

素因数分解:

$2^2\times 3^5\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 240857344

約数和(自身を除く): 149603068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 223, 243, 324, 421, 446, 486, 669, 842, 892, 972, 1263, 1338, 1684, 2007, 2526, 2676, 3789, 4014, 5052, 6021, 7578, 8028, 11367, 12042, 15156, 18063, 22734, 24084, 34101, 36126, 45468, 54189, 68202, 72252, 93883, 102303, 108378, 136404, 187766, 204606, 216756, 281649, 375532, 409212, 563298, 844947, 1126596, 1689894, 2534841, 3379788, 5069682, 7604523, 10139364, 15209046, 22813569, 30418092, 45627138, 91254276]

約数ペア:

[(1, 91254276), (2, 45627138), (3, 30418092), (4, 22813569), (6, 15209046), (9, 10139364), (12, 7604523), (18, 5069682), (27, 3379788), (36, 2534841), (54, 1689894), (81, 1126596), (108, 844947), (162, 563298), (223, 409212), (243, 375532), (324, 281649), (421, 216756), (446, 204606), (486, 187766), (669, 136404), (842, 108378), (892, 102303), (972, 93883), (1263, 72252), (1338, 68202), (1684, 54189), (2007, 45468), (2526, 36126), (2676, 34101), (3789, 24084), (4014, 22734), (5052, 18063), (6021, 15156), (7578, 12042), (8028, 11367)]