70806788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 141326976

約数和(自身を除く): 70520188

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 73, 92, 146, 292, 299, 598, 811, 949, 1196, 1622, 1679, 1898, 3244, 3358, 3796, 6716, 10543, 18653, 21086, 21827, 37306, 42172, 43654, 59203, 74612, 87308, 118406, 236812, 242489, 484978, 769639, 969956, 1361669, 1539278, 2723338, 3078556, 5446676, 17701697, 35403394, 70806788]

約数ペア:

[(1, 70806788), (2, 35403394), (4, 17701697), (13, 5446676), (23, 3078556), (26, 2723338), (46, 1539278), (52, 1361669), (73, 969956), (92, 769639), (146, 484978), (292, 242489), (299, 236812), (598, 118406), (811, 87308), (949, 74612), (1196, 59203), (1622, 43654), (1679, 42172), (1898, 37306), (3244, 21827), (3358, 21086), (3796, 18653), (6716, 10543)]