90475236

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{81071}}^1$

素因数の和:81112

約数の個数: 36

約数和(自身を含む): 236081664

約数和(自身を除く): 145606428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 81071, 162142, 243213, 324284, 486426, 729639, 972852, 1459278, 2513201, 2918556, 5026402, 7539603, 10052804, 15079206, 22618809, 30158412, 45237618, 90475236]

約数ペア:

[(1, 90475236), (2, 45237618), (3, 30158412), (4, 22618809), (6, 15079206), (9, 10052804), (12, 7539603), (18, 5026402), (31, 2918556), (36, 2513201), (62, 1459278), (93, 972852), (124, 729639), (186, 486426), (279, 324284), (372, 243213), (558, 162142), (1116, 81071)]