61662016

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{5701}}^1$

素因数の和:5739

約数の個数: 42

約数和(自身を含む): 132520182

約数和(自身を除く): 70858166

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 5701, 10816, 11402, 22804, 45608, 74113, 91216, 148226, 182432, 296452, 364864, 592904, 963469, 1185808, 1926938, 2371616, 3853876, 4743232, 7707752, 15415504, 30831008, 61662016]

約数ペア:

[(1, 61662016), (2, 30831008), (4, 15415504), (8, 7707752), (13, 4743232), (16, 3853876), (26, 2371616), (32, 1926938), (52, 1185808), (64, 963469), (104, 592904), (169, 364864), (208, 296452), (338, 182432), (416, 148226), (676, 91216), (832, 74113), (1352, 45608), (2704, 22804), (5408, 11402), (5701, 10816)]