25361448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{150961}}^1$

素因数の和:150977

約数の個数: 32

約数和(自身を含む): 72461760

約数和(自身を除く): 47100312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 150961, 301922, 452883, 603844, 905766, 1056727, 1207688, 1811532, 2113454, 3170181, 3623064, 4226908, 6340362, 8453816, 12680724, 25361448]

約数ペア:

[(1, 25361448), (2, 12680724), (3, 8453816), (4, 6340362), (6, 4226908), (7, 3623064), (8, 3170181), (12, 2113454), (14, 1811532), (21, 1207688), (24, 1056727), (28, 905766), (42, 603844), (56, 452883), (84, 301922), (168, 150961)]