90244452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{997}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 222434240

約数和(自身を除く): 132189788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 397, 794, 997, 1191, 1588, 1994, 2382, 2991, 3988, 4764, 5982, 7543, 11964, 15086, 18943, 22629, 30172, 37886, 45258, 56829, 75772, 90516, 113658, 227316, 395809, 791618, 1187427, 1583236, 2374854, 4749708, 7520371, 15040742, 22561113, 30081484, 45122226, 90244452]

約数ペア:

[(1, 90244452), (2, 45122226), (3, 30081484), (4, 22561113), (6, 15040742), (12, 7520371), (19, 4749708), (38, 2374854), (57, 1583236), (76, 1187427), (114, 791618), (228, 395809), (397, 227316), (794, 113658), (997, 90516), (1191, 75772), (1588, 56829), (1994, 45258), (2382, 37886), (2991, 30172), (3988, 22629), (4764, 18943), (5982, 15086), (7543, 11964)]