66047808

素因数分解:

$2^6\times 3^1\times {\mathrm{419}}^1\times {\mathrm{821}}^1$

素因数の和:1255

約数の個数: 56

約数和(自身を含む): 175381920

約数和(自身を除く): 109334112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 419, 821, 838, 1257, 1642, 1676, 2463, 2514, 3284, 3352, 4926, 5028, 6568, 6704, 9852, 10056, 13136, 13408, 19704, 20112, 26272, 26816, 39408, 40224, 52544, 78816, 80448, 157632, 343999, 687998, 1031997, 1375996, 2063994, 2751992, 4127988, 5503984, 8255976, 11007968, 16511952, 22015936, 33023904, 66047808]

約数ペア:

[(1, 66047808), (2, 33023904), (3, 22015936), (4, 16511952), (6, 11007968), (8, 8255976), (12, 5503984), (16, 4127988), (24, 2751992), (32, 2063994), (48, 1375996), (64, 1031997), (96, 687998), (192, 343999), (419, 157632), (821, 80448), (838, 78816), (1257, 52544), (1642, 40224), (1676, 39408), (2463, 26816), (2514, 26272), (3284, 20112), (3352, 19704), (4926, 13408), (5028, 13136), (6568, 10056), (6704, 9852)]