90448452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{81047}}^1$

素因数の和:81088

約数の個数: 36

約数和(自身を含む): 236011776

約数和(自身を除く): 145563324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 81047, 162094, 243141, 324188, 486282, 729423, 972564, 1458846, 2512457, 2917692, 5024914, 7537371, 10049828, 15074742, 22612113, 30149484, 45224226, 90448452]

約数ペア:

[(1, 90448452), (2, 45224226), (3, 30149484), (4, 22612113), (6, 15074742), (9, 10049828), (12, 7537371), (18, 5024914), (31, 2917692), (36, 2512457), (62, 1458846), (93, 972564), (124, 729423), (186, 486282), (279, 324188), (372, 243141), (558, 162094), (1116, 81047)]