66372896

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{7177}}^1$

素因数の和:7221

約数の個数: 36

約数和(自身を含む): 138829698

約数和(自身を除く): 72456802

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 7177, 9248, 14354, 28708, 57416, 114832, 122009, 229664, 244018, 488036, 976072, 1952144, 2074153, 3904288, 4148306, 8296612, 16593224, 33186448, 66372896]

約数ペア:

[(1, 66372896), (2, 33186448), (4, 16593224), (8, 8296612), (16, 4148306), (17, 3904288), (32, 2074153), (34, 1952144), (68, 976072), (136, 488036), (272, 244018), (289, 229664), (544, 122009), (578, 114832), (1156, 57416), (2312, 28708), (4624, 14354), (7177, 9248)]