85739272

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{487}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 164260800

約数和(自身を除く): 78521528

約数列:

[1, 2, 4, 8, 59, 118, 236, 373, 472, 487, 746, 974, 1492, 1948, 2984, 3896, 22007, 28733, 44014, 57466, 88028, 114932, 176056, 181651, 229864, 363302, 726604, 1453208, 10717409, 21434818, 42869636, 85739272]

約数ペア:

[(1, 85739272), (2, 42869636), (4, 21434818), (8, 10717409), (59, 1453208), (118, 726604), (236, 363302), (373, 229864), (472, 181651), (487, 176056), (746, 114932), (974, 88028), (1492, 57466), (1948, 44014), (2984, 28733), (3896, 22007)]