90997584

素因数分解:

$2^4\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1913}}^1$

素因数の和:2915

約数の個数: 40

約数和(自身を含む): 235437312

約数和(自身を除く): 144439728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1913, 1982, 2973, 3826, 3964, 5739, 5946, 7652, 7928, 11478, 11892, 15304, 15856, 22956, 23784, 30608, 45912, 47568, 91824, 1895783, 3791566, 5687349, 7583132, 11374698, 15166264, 22749396, 30332528, 45498792, 90997584]

約数ペア:

[(1, 90997584), (2, 45498792), (3, 30332528), (4, 22749396), (6, 15166264), (8, 11374698), (12, 7583132), (16, 5687349), (24, 3791566), (48, 1895783), (991, 91824), (1913, 47568), (1982, 45912), (2973, 30608), (3826, 23784), (3964, 22956), (5739, 15856), (5946, 15304), (7652, 11892), (7928, 11478)]