123994624

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{1433}}^1$

素因数の和:1477

約数の個数: 60

約数和(自身を含む): 268457706

約数和(自身を除く): 144463082

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1352, 1433, 1664, 2704, 2866, 3328, 5408, 5732, 6656, 10816, 11464, 18629, 21632, 22928, 37258, 43264, 45856, 74516, 86528, 91712, 149032, 183424, 242177, 298064, 366848, 484354, 596128, 733696, 968708, 1192256, 1937416, 2384512, 3874832, 4769024, 7749664, 9538048, 15499328, 30998656, 61997312, 123994624]

約数ペア:

[(1, 123994624), (2, 61997312), (4, 30998656), (8, 15499328), (13, 9538048), (16, 7749664), (26, 4769024), (32, 3874832), (52, 2384512), (64, 1937416), (104, 1192256), (128, 968708), (169, 733696), (208, 596128), (256, 484354), (338, 366848), (416, 298064), (512, 242177), (676, 183424), (832, 149032), (1352, 91712), (1433, 86528), (1664, 74516), (2704, 45856), (2866, 43264), (3328, 37258), (5408, 22928), (5732, 21632), (6656, 18629), (10816, 11464)]