83661248

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:961

約数の個数: 56

約数和(自身を含む): 182538624

約数和(自身を除く): 98877376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 151, 176, 302, 352, 604, 704, 787, 1208, 1574, 1661, 2416, 3148, 3322, 4832, 6296, 6644, 8657, 9664, 12592, 13288, 17314, 25184, 26576, 34628, 50368, 53152, 69256, 106304, 118837, 138512, 237674, 277024, 475348, 554048, 950696, 1307207, 1901392, 2614414, 3802784, 5228828, 7605568, 10457656, 20915312, 41830624, 83661248]

約数ペア:

[(1, 83661248), (2, 41830624), (4, 20915312), (8, 10457656), (11, 7605568), (16, 5228828), (22, 3802784), (32, 2614414), (44, 1901392), (64, 1307207), (88, 950696), (151, 554048), (176, 475348), (302, 277024), (352, 237674), (604, 138512), (704, 118837), (787, 106304), (1208, 69256), (1574, 53152), (1661, 50368), (2416, 34628), (3148, 26576), (3322, 25184), (4832, 17314), (6296, 13288), (6644, 12592), (8657, 9664)]