87654816

素因数分解:

$2^5\times 3^2\times {\mathrm{304357}}^1$

素因数の和:304373

約数の個数: 36

約数和(自身を含む): 249269202

約数和(自身を除く): 161614386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 304357, 608714, 913071, 1217428, 1826142, 2434856, 2739213, 3652284, 4869712, 5478426, 7304568, 9739424, 10956852, 14609136, 21913704, 29218272, 43827408, 87654816]

約数ペア:

[(1, 87654816), (2, 43827408), (3, 29218272), (4, 21913704), (6, 14609136), (8, 10956852), (9, 9739424), (12, 7304568), (16, 5478426), (18, 4869712), (24, 3652284), (32, 2739213), (36, 2434856), (48, 1826142), (72, 1217428), (96, 913071), (144, 608714), (288, 304357)]