65628028536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{390643027}}^1$

素因数の和:390643043

約数の個数: 32

約数和(自身を含む): 187508653440

約数和(自身を除く): 121880624904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 390643027, 781286054, 1171929081, 1562572108, 2343858162, 2734501189, 3125144216, 4687716324, 5469002378, 8203503567, 9375432648, 10938004756, 16407007134, 21876009512, 32814014268, 65628028536]

約数ペア:

[(1, 65628028536), (2, 32814014268), (3, 21876009512), (4, 16407007134), (6, 10938004756), (7, 9375432648), (8, 8203503567), (12, 5469002378), (14, 4687716324), (21, 3125144216), (24, 2734501189), (28, 2343858162), (42, 1562572108), (56, 1171929081), (84, 781286054), (168, 390643027)]