24994452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 67132800

約数和(自身を除く): 42138348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 1997, 2086, 3129, 3994, 4172, 5991, 6258, 7988, 11982, 12516, 13979, 23964, 27958, 41937, 55916, 83874, 167748, 297553, 595106, 892659, 1190212, 1785318, 2082871, 3570636, 4165742, 6248613, 8331484, 12497226, 24994452]

約数ペア:

[(1, 24994452), (2, 12497226), (3, 8331484), (4, 6248613), (6, 4165742), (7, 3570636), (12, 2082871), (14, 1785318), (21, 1190212), (28, 892659), (42, 595106), (84, 297553), (149, 167748), (298, 83874), (447, 55916), (596, 41937), (894, 27958), (1043, 23964), (1788, 13979), (1997, 12516), (2086, 11982), (3129, 7988), (3994, 6258), (4172, 5991)]