66669288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5923}}^1$

素因数の和:6006

約数の個数: 64

約数和(自身を含む): 193359360

約数和(自身を除く): 126690072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 5923, 11256, 11846, 17769, 23692, 35538, 41461, 47384, 71076, 82922, 124383, 142152, 165844, 248766, 331688, 396841, 497532, 793682, 995064, 1190523, 1587364, 2381046, 2777887, 3174728, 4762092, 5555774, 8333661, 9524184, 11111548, 16667322, 22223096, 33334644, 66669288]

約数ペア:

[(1, 66669288), (2, 33334644), (3, 22223096), (4, 16667322), (6, 11111548), (7, 9524184), (8, 8333661), (12, 5555774), (14, 4762092), (21, 3174728), (24, 2777887), (28, 2381046), (42, 1587364), (56, 1190523), (67, 995064), (84, 793682), (134, 497532), (168, 396841), (201, 331688), (268, 248766), (402, 165844), (469, 142152), (536, 124383), (804, 82922), (938, 71076), (1407, 47384), (1608, 41461), (1876, 35538), (2814, 23692), (3752, 17769), (5628, 11846), (5923, 11256)]