75717628

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{18149}}^1$

素因数の和:18309

約数の個数: 24

約数和(自身を含む): 152460000

約数和(自身を除く): 76742372

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 18149, 36298, 72596, 127043, 254086, 508172, 2704201, 5408402, 10816804, 18929407, 37858814, 75717628]

約数ペア:

[(1, 75717628), (2, 37858814), (4, 18929407), (7, 10816804), (14, 5408402), (28, 2704201), (149, 508172), (298, 254086), (596, 127043), (1043, 72596), (2086, 36298), (4172, 18149)]