24718616

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 51386400

約数和(自身を除く): 26667784

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 169, 188, 338, 376, 389, 611, 676, 778, 1222, 1352, 1556, 2444, 3112, 4888, 5057, 7943, 10114, 15886, 18283, 20228, 31772, 36566, 40456, 63544, 65741, 73132, 131482, 146264, 237679, 262964, 475358, 525928, 950716, 1901432, 3089827, 6179654, 12359308, 24718616]

約数ペア:

[(1, 24718616), (2, 12359308), (4, 6179654), (8, 3089827), (13, 1901432), (26, 950716), (47, 525928), (52, 475358), (94, 262964), (104, 237679), (169, 146264), (188, 131482), (338, 73132), (376, 65741), (389, 63544), (611, 40456), (676, 36566), (778, 31772), (1222, 20228), (1352, 18283), (1556, 15886), (2444, 10114), (3112, 7943), (4888, 5057)]