84455408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4153}}^1$

素因数の和:4233

約数の個数: 40

約数和(自身を含む): 173072256

約数和(自身を除く): 88616848

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 4153, 5084, 8306, 10168, 16612, 20336, 33224, 66448, 128743, 170273, 257486, 340546, 514972, 681092, 1029944, 1362184, 2059888, 2724368, 5278463, 10556926, 21113852, 42227704, 84455408]

約数ペア:

[(1, 84455408), (2, 42227704), (4, 21113852), (8, 10556926), (16, 5278463), (31, 2724368), (41, 2059888), (62, 1362184), (82, 1029944), (124, 681092), (164, 514972), (248, 340546), (328, 257486), (496, 170273), (656, 128743), (1271, 66448), (2542, 33224), (4153, 20336), (5084, 16612), (8306, 10168)]