29688568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3137}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 68910480

約数和(自身を除く): 39221912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 3137, 4732, 6274, 9464, 12548, 21959, 25096, 40781, 43918, 81562, 87836, 163124, 175672, 285467, 326248, 530153, 570934, 1060306, 1141868, 2120612, 2283736, 3711071, 4241224, 7422142, 14844284, 29688568]

約数ペア:

[(1, 29688568), (2, 14844284), (4, 7422142), (7, 4241224), (8, 3711071), (13, 2283736), (14, 2120612), (26, 1141868), (28, 1060306), (52, 570934), (56, 530153), (91, 326248), (104, 285467), (169, 175672), (182, 163124), (338, 87836), (364, 81562), (676, 43918), (728, 40781), (1183, 25096), (1352, 21959), (2366, 12548), (3137, 9464), (4732, 6274)]