67162644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 180180000

約数和(自身を除く): 113017356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 149, 171, 228, 298, 342, 447, 596, 659, 684, 894, 1318, 1341, 1788, 1977, 2636, 2682, 2831, 3954, 5364, 5662, 5931, 7908, 8493, 11324, 11862, 12521, 16986, 23724, 25042, 25479, 33972, 37563, 50084, 50958, 75126, 98191, 101916, 112689, 150252, 196382, 225378, 294573, 392764, 450756, 589146, 883719, 1178292, 1767438, 1865629, 3534876, 3731258, 5596887, 7462516, 11193774, 16790661, 22387548, 33581322, 67162644]

約数ペア:

[(1, 67162644), (2, 33581322), (3, 22387548), (4, 16790661), (6, 11193774), (9, 7462516), (12, 5596887), (18, 3731258), (19, 3534876), (36, 1865629), (38, 1767438), (57, 1178292), (76, 883719), (114, 589146), (149, 450756), (171, 392764), (228, 294573), (298, 225378), (342, 196382), (447, 150252), (596, 112689), (659, 101916), (684, 98191), (894, 75126), (1318, 50958), (1341, 50084), (1788, 37563), (1977, 33972), (2636, 25479), (2682, 25042), (2831, 23724), (3954, 16986), (5364, 12521), (5662, 11862), (5931, 11324), (7908, 8493)]