71636784

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1553}}^1$

素因数の和:1626

約数の個数: 60

約数和(自身を含む): 191347128

約数和(自身を除く): 119710344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1488, 1553, 1922, 2883, 3106, 3844, 4659, 5766, 6212, 7688, 9318, 11532, 12424, 15376, 18636, 23064, 24848, 37272, 46128, 48143, 74544, 96286, 144429, 192572, 288858, 385144, 577716, 770288, 1155432, 1492433, 2310864, 2984866, 4477299, 5969732, 8954598, 11939464, 17909196, 23878928, 35818392, 71636784]

約数ペア:

[(1, 71636784), (2, 35818392), (3, 23878928), (4, 17909196), (6, 11939464), (8, 8954598), (12, 5969732), (16, 4477299), (24, 2984866), (31, 2310864), (48, 1492433), (62, 1155432), (93, 770288), (124, 577716), (186, 385144), (248, 288858), (372, 192572), (496, 144429), (744, 96286), (961, 74544), (1488, 48143), (1553, 46128), (1922, 37272), (2883, 24848), (3106, 23064), (3844, 18636), (4659, 15376), (5766, 12424), (6212, 11532), (7688, 9318)]