67374152

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 136817100

約数和(自身を除く): 69442948

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 361, 569, 722, 779, 1138, 1444, 1558, 2276, 2888, 3116, 4552, 6232, 10811, 14801, 21622, 23329, 29602, 43244, 46658, 59204, 86488, 93316, 118408, 186632, 205409, 410818, 443251, 821636, 886502, 1643272, 1773004, 3546008, 8421769, 16843538, 33687076, 67374152]

約数ペア:

[(1, 67374152), (2, 33687076), (4, 16843538), (8, 8421769), (19, 3546008), (38, 1773004), (41, 1643272), (76, 886502), (82, 821636), (152, 443251), (164, 410818), (328, 205409), (361, 186632), (569, 118408), (722, 93316), (779, 86488), (1138, 59204), (1444, 46658), (1558, 43244), (2276, 29602), (2888, 23329), (3116, 21622), (4552, 14801), (6232, 10811)]