91326732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15313}}^1$

素因数の和:15398

約数の個数: 48

約数和(自身を含む): 246984192

約数和(自身を除く): 155657460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 15313, 30626, 45939, 61252, 91878, 107191, 183756, 214382, 321573, 428764, 643146, 1087223, 1286292, 2174446, 3261669, 4348892, 6523338, 7610561, 13046676, 15221122, 22831683, 30442244, 45663366, 91326732]

約数ペア:

[(1, 91326732), (2, 45663366), (3, 30442244), (4, 22831683), (6, 15221122), (7, 13046676), (12, 7610561), (14, 6523338), (21, 4348892), (28, 3261669), (42, 2174446), (71, 1286292), (84, 1087223), (142, 643146), (213, 428764), (284, 321573), (426, 214382), (497, 183756), (852, 107191), (994, 91878), (1491, 61252), (1988, 45939), (2982, 30626), (5964, 15313)]